New: API packages available

Our new API now gives you even more control over color conversion - perfect for web projects, plugins, internal tools or SaaS applications.
Create multiple API keys, manage your monthly token quota and flexibly integrate qConv into your applications.

Up to 2025-08-15: Introductory prices on all packages!

VIEW NOW X

Information

close all

Complementary means first and foremost complementary. With color tones there is always a direct complementary color that is exactly opposite to the other.

With this color tone RGB 31 140 105 it is the complementary color RGB 224 115 150. Both colors form the strongest contrast to each other and are especially recommended for use in direct connection with each other.

If you display a text with its complementary color on a background with the displayed color, you will get a representation that is pleasant to the eyes and clearly too indistinguishable from each other. However, this is especially true for white, black and gray tones. With these, the contrasting colors are particularly natural, pleasant and common for our eyes.

Exposures are based on the same hue and represent lighter versions of the current color RGB 31 140 105. Besides the border colors white and black, almost all colors have lighter versions that can be used optimally in web design

The following lighter shades match the RGB 31 140 105 shade: RGB 36 140 100, RGB 53 158 119, RGB 70 176 138, RGB 87 194 157 and RGB 104 212 176

You can use them to modify buttons with mouse-over effects (called :hover in CSS) or to generate other color gradations like gradients.

Shades are based on the same hue and represent a darker version of the current color RGB 31 140 105. In addition to the border colors white and black, almost all colors have shades that can be used optimally in web design.

The following darker shades match the RGB 31 140 105 shade: RGB 31 140 105, RGB 14 122 86, RGB 0 104 67, RGB 0 86 48 and RGB 0 68 29

Among other things, you can use them to modify buttons with mouse-over effects (called :hover in CSS) or generate other color gradations.

Warmer colors are created when the hue is shifted towards red, orange and yellow. These colors convey warmth, energy and an inviting atmosphere.

The following warmer shades match the RGB 31 140 105 shade: RGB 31 142 106, RGB 31 142 76, RGB 31 142 46, RGB 45 142 31 and RGB 75 142 31

They are stimulating and dynamic and are often used to attract attention or create a friendly and lively mood. An example of this transition is a shift from a cool blue through purple to red and orange.

Colder colors are created by shifting the hue towards green, blue and violet.

The following colder shades match the RGB 31 140 105 shade: RGB 31 142 106, RGB 31 142 136, RGB 31 117 142, RGB 31 88 142 and RGB 31 58 142

These colors have a cool, calming effect and create distance. They are often used to convey a sense of calm, freshness and stability. A classic example of this color range is a gradient from yellow to green to a deep blue or violet, reminiscent of water and sky.

Richer colors are created by increasing the saturation, which makes the colors appear more intense, brighter and stronger. A color with high saturation is more eye-catching and appears more vibrant and powerful. This effect can be used to emphasize important elements or to create a vibrant design.

The RGB 31 140 105 shade matches the following richer shades: RGB 31 142 106, RGB 17 156 111 and RGB 3 170 116

An example is the development from a pale pink to a strong and bright red.

Less saturated colors are created by reducing the saturation, which makes the colors more muted, subtle and pastel-like. As the saturation is reduced further, they become closer and closer to a shade of gray. These colors appear calmer and more elegant and are suitable for a restrained and harmonious design.

The following paler shades match the RGB 31 140 105 shade: RGB 31 142 106, RGB 45 128 101, RGB 59 114 96, RGB 73 100 91 and RGB 87 86 86

An example is the change of a strong blue to a subdued grey-blue or almost neutral shade.

The analog color scheme uses colors that are directly adjacent to each other in the color wheel. They usually fit together well and result in a calm and comfortable design.

The following analogous shades match the RGB 31 140 105 shade: RGB 31 142 46, RGB 31 142 75, RGB 31 142 105, RGB 31 142 134 and RGB 31 119 142

Analog color schemes are often found in nature. They are harmonious and pleasant to the eye. It is important that they have enough contrast. Choose one color to dominate and a second to support. The third color is used (together with black, white or grey) as an accent

The monochromatic color scheme uses colors that are on the same wavelength. They usually fit together very well and result in a pleasant and evenly colored design.

The following monochrome shades match the RGB 31 140 105 shade: RGB 16 74 55, RGB 23 108 81, RGB 31 142 106, RGB 38 176 131 and RGB 46 209 157

Monochromatic color schemes are often found in nature. They are harmonious and calm to the eye

The partial complementary color scheme is a variation of the complementary color scheme. In addition to the base color, the two colors adjacent to the complement are used.

The following split-complementary shades match the RGB 31 140 105 shade: RGB 31 140 105, RGB 31 46 142 and RGB 142 60 31

This color scheme has the same strong visual contrast as the complementary color scheme, but is not as contrasting as the direct complementary color. The partial complementary color scheme is a good choice for designs. These colors usually complement each other very well.

A triadic color scheme uses colors evenly spaced around the color wheel. Triadic color harmonies are usually quite vivid, even if pale or unsaturated colors are used.

The following triaden shades match the RGB 31 140 105 shade: RGB 31 140 105, RGB 105 31 142 and RGB 142 105 31

The colors should be well chosen to achieve triadic harmony. Let one color dominate and use the other two as accent colors.

The rectangular or tetradish color scheme uses four colors arranged in two complementary pairs. This rich color scheme offers many variation possibilities.

The following tetraden shades match the RGB 31 140 105 shade: RGB 31 140 105, RGB 31 46 142, RGB 142 31 68 and RGB 142 127 31

It works best if you let one of these colors dominate. You should also pay attention to the balance between warm and cold colors in the design

The square color scheme is similar to the rectangular color scheme, with all four colors evenly distributed around the color circle. The square color scheme works best when one color dominates.

The following squaren shades match the RGB 31 140 105 shade: RGB 31 140 105, RGB 49 31 142, RGB 142 31 68 and RGB 123 142 31

Again, pay attention to the balance between warm and cold colors in the design.

Note

Colors are displayed differently on each device. Please note that the colors do not always match 100%. Differences can occur when real colors are processed. We recommend a comparison of the real colors. We do not assume any liability.

Display options

Primary color

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

Complementary color

CMYK 0 / 49 / 33 / 12

HEX #E07396

RGB 224 115 150

HSL 340.73, 0.64%, 0.66%

LAB 61.92, 46.1, 0.73

 

CMYK 74 / 0 / 29 / 45

HEX #248C64

RGB 36 140 100

HSL 156.92, 0.59%, 0.35%

LAB 51.9, -39.02, 13.14

 

CMYK 66 / 0 / 25 / 38

HEX #359E77

RGB 53 158 119

HSL 157.71, 0.5%, 0.41%

LAB 58.55, -39.48, 11.75

 

CMYK 60 / 0 / 22 / 31

HEX #46B08A

RGB 70 176 138

HSL 158.49, 0.43%, 0.48%

LAB 65.11, -39.68, 10.5

 

CMYK 55 / 0 / 19 / 24

HEX #57C29D

RGB 87 194 157

HSL 159.25, 0.47%, 0.55%

LAB 71.58, -39.73, 9.38

 

CMYK 51 / 0 / 17 / 17

HEX #68D4B0

RGB 104 212 176

HSL 160, 0.56%, 0.62%

LAB 77.97, -39.68, 8.36

 

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

CMYK 89 / 0 / 30 / 52

HEX #0E7A56

RGB 14 122 86

HSL 160, 0.79%, 0.27%

LAB 45.2, -37.42, 11.88

 

CMYK 100 / 0 / 36 / 59

HEX #006843

RGB 0 104 67

HSL 158.65, 1%, 0.2%

LAB 38.39, -35.74, 13.71

 

CMYK 100 / 0 / 44 / 66

HEX #005630

RGB 0 86 48

HSL 153.49, 1%, 0.17%

LAB 31.51, -32.89, 15.88

 

CMYK 100 / 0 / 57 / 73

HEX #00441D

RGB 0 68 29

HSL 145.59, 1%, 0.13%

LAB 24.4, -29.73, 18.17

 

CMYK 78 / 0 / 25 / 44

HEX #1F8E6A

RGB 31 142 106

HSL 160.54, 0.64%, 0.34%

LAB 52.6, -39.12, 10.68

 

CMYK 78 / 0 / 46 / 44

HEX #1F8E4C

RGB 31 142 76

HSL 144.32, 0.64%, 0.34%

LAB 52.02, -45.57, 26.67

 

CMYK 78 / 0 / 68 / 44

HEX #1F8E2E

RGB 31 142 46

HSL 128.11, 0.64%, 0.34%

LAB 51.65, -49.93, 41.18

 

CMYK 68 / 0 / 78 / 44

HEX #2D8E1F

RGB 45 142 31

HSL 112.43, 0.64%, 0.34%

LAB 51.84, -48.73, 47.42

 

CMYK 47 / 0 / 78 / 44

HEX #4B8E1F

RGB 75 142 31

HSL 96.22, 0.64%, 0.34%

LAB 52.88, -40.48, 48.8

 

CMYK 78 / 0 / 25 / 44

HEX #1F8E6A

RGB 31 142 106

HSL 160.54, 0.64%, 0.34%

LAB 52.6, -39.12, 10.68

 

CMYK 78 / 0 / 4 / 44

HEX #1F8E88

RGB 31 142 136

HSL 176.76, 0.64%, 0.34%

LAB 53.4, -30.86, -5.45

 

CMYK 78 / 18 / 0 / 44

HEX #1F758E

RGB 31 117 142

HSL 193.51, 0.64%, 0.34%

LAB 45.59, -15.98, -20.78

 

CMYK 78 / 38 / 0 / 44

HEX #1F588E

RGB 31 88 142

HSL 209.19, 0.64%, 0.34%

LAB 36.41, 1.45, -35.13

 

CMYK 78 / 59 / 0 / 44

HEX #1F3A8E

RGB 31 58 142

HSL 225.41, 0.64%, 0.34%

LAB 27.49, 21.73, -49.48

 

CMYK 78 / 0 / 25 / 44

HEX #1F8E6A

RGB 31 142 106

HSL 160.54, 0.64%, 0.34%

LAB 52.6, -39.12, 10.68

 

CMYK 89 / 0 / 29 / 39

HEX #119C6F

RGB 17 156 111

HSL 160.58, 0.8%, 0.34%

LAB 57.12, -45.03, 14.14

 

CMYK 98 / 0 / 32 / 33

HEX #03AA74

RGB 3 170 116

HSL 160.6, 0.97%, 0.34%

LAB 61.68, -50.03, 17.66

 

CMYK 78 / 0 / 25 / 44

HEX #1F8E6A

RGB 31 142 106

HSL 160.54, 0.64%, 0.34%

LAB 52.6, -39.12, 10.68

 

CMYK 65 / 0 / 21 / 50

HEX #2D8065

RGB 45 128 101

HSL 160.48, 0.48%, 0.34%

LAB 48.18, -31.87, 7.38

 

CMYK 48 / 0 / 16 / 55

HEX #3B7260

RGB 59 114 96

HSL 160.36, 0.32%, 0.34%

LAB 43.96, -22.93, 4.37

 

CMYK 27 / 0 / 9 / 61

HEX #49645B

RGB 73 100 91

HSL 160, 0.16%, 0.34%

LAB 40.06, -12.12, 1.86

 

CMYK 0 / 1 / 1 / 66

HEX #575656

RGB 87 86 86

HSL 0, 0.01%, 0.34%

LAB 36.66, 0.4, 0.14

 

CMYK 78 / 0 / 68 / 44

HEX #1F8E2E

RGB 31 142 46

HSL 128.11, 0.64%, 0.34%

LAB 51.65, -49.93, 41.18

 

CMYK 78 / 0 / 47 / 44

HEX #1F8E4B

RGB 31 142 75

HSL 143.78, 0.64%, 0.34%

LAB 52, -45.75, 27.19

 

CMYK 78 / 0 / 26 / 44

HEX #1F8E69

RGB 31 142 105

HSL 160, 0.64%, 0.34%

LAB 52.57, -39.36, 11.22

 

CMYK 78 / 0 / 6 / 44

HEX #1F8E86

RGB 31 142 134

HSL 175.68, 0.64%, 0.34%

LAB 53.34, -31.46, -4.39

 

CMYK 78 / 16 / 0 / 44

HEX #1F778E

RGB 31 119 142

HSL 192.43, 0.64%, 0.34%

LAB 46.23, -17.08, -19.8

 

CMYK 78 / 0 / 26 / 71

HEX #104A37

RGB 16 74 55

HSL 160.34, 0.64%, 0.18%

LAB 27.53, -23.65, 6.12

 

CMYK 79 / 0 / 25 / 58

HEX #176C51

RGB 23 108 81

HSL 160.94, 0.65%, 0.26%

LAB 40.41, -31.59, 8.17

 

CMYK 78 / 0 / 25 / 44

HEX #1F8E6A

RGB 31 142 106

HSL 160.54, 0.64%, 0.34%

LAB 52.6, -39.12, 10.68

 

CMYK 78 / 0 / 26 / 31

HEX #26B083

RGB 38 176 131

HSL 160.43, 0.64%, 0.42%

LAB 64.24, -46.41, 13.03

 

CMYK 78 / 0 / 25 / 18

HEX #2ED19D

RGB 46 209 157

HSL 160.86, 0.64%, 0.5%

LAB 75.21, -52.67, 14.38

 

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

CMYK 78 / 68 / 0 / 44

HEX #1F2E8E

RGB 31 46 142

HSL 231.89, 0.64%, 0.34%

LAB 24.32, 29.9, -54.67

 

CMYK 0 / 58 / 78 / 44

HEX #8E3C1F

RGB 142 60 31

HSL 15.68, 0.64%, 0.34%

LAB 36.14, 32.99, 34.11

 

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

CMYK 26 / 78 / 0 / 44

HEX #691F8E

RGB 105 31 142

HSL 280, 0.64%, 0.34%

LAB 29.25, 50.07, -46.29

 

CMYK 0 / 26 / 78 / 44

HEX #8E691F

RGB 142 105 31

HSL 40, 0.64%, 0.34%

LAB 46.91, 7.49, 44.83

 

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

CMYK 78 / 68 / 0 / 44

HEX #1F2E8E

RGB 31 46 142

HSL 231.89, 0.64%, 0.34%

LAB 24.32, 29.9, -54.67

 

CMYK 0 / 78 / 52 / 44

HEX #8E1F44

RGB 142 31 68

HSL 340, 0.64%, 0.34%

LAB 32.14, 48.03, 6.14

 

CMYK 0 / 11 / 78 / 44

HEX #8E7F1F

RGB 142 127 31

HSL 51.89, 0.64%, 0.34%

LAB 52.98, -5.02, 50.54

 

CMYK 78 / 0 / 25 / 45

HEX #1F8C69

RGB 31 140 105

HSL 160.73, 0.64%, 0.34%

LAB 51.91, -38.51, 10.29

 

CMYK 65 / 78 / 0 / 44

HEX #311F8E

RGB 49 31 142

HSL 249.73, 0.64%, 0.34%

LAB 22.25, 41.04, -58.02

 

CMYK 0 / 78 / 52 / 44

HEX #8E1F44

RGB 142 31 68

HSL 340, 0.64%, 0.34%

LAB 32.14, 48.03, 6.14

 

CMYK 13 / 0 / 78 / 44

HEX #7B8E1F

RGB 123 142 31

HSL 70.27, 0.64%, 0.34%

LAB 55.74, -21.63, 52.51

 

Description

Color code: RGB 31 140 105 | qconv.com Color code: RGB 31 140 105 | qconv.com - big

Dark color: low color values appear darker.

The breakdown of the color into the RGB color system: of 255 maximum color components, 31 red, 140 green and 105 blue.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the illustration you can see how the color is composed of the three components: red (top),green (bottom right) and blue (bottom left). In the middle you can see the result color.
31 140 105 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 78 cyan, none magenta, 25 yellow and 45 key.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the diagram you can see how the color is composed of the four components cyan (top left),magenta (top right),yellow (bottom right) and black or key (bottom left). In the middle you can see the result color.
78% 0% 25% 45% C M Y K

Verification of their color palette as a manufacturer!

Provide designers and agencies with accurate color values.

Let's go
Show gradients

Popular conversions

RGB to HEX

convert from RGB red green blue to #RRGGBB

RGB to CMYK

convert from RGB red green blue to CMYK cyan / magenta / yellow / black

Icons

RGB to RAL®

convert from RGB red green blue to RAL®-number (RAL 0000)

RGB to HKS®

convert from RGB red green blue to HKS®-number (HKS 00)

RGB to PANTONE®

convert from RGB red green blue to Pantone®-number (Pantone 0000)

RGB to Sherwin Williams®

convert from RGB red green blue to Sherwin Williams®-number (SW 0000)

RGB to NCS®

convert from RGB red green blue to NCS-number (S0000-X00X)

nsc-logo

RGBA to HEX

convert from RGBA red green blue transparency to #RRGGBB

RGBA to CMYK

convert from RGBA red green blue transparency to CMYK cyan / magenta / yellow / black

Icons

RGBA to RAL®

convert from RGBA red green blue transparency to RAL®-number (RAL 0000)

RGBA to HKS®

convert from RGBA red green blue transparency to HKS®-number (HKS 00)

RGBA to PANTONE®

convert from RGBA red green blue transparency to Pantone®-number (Pantone 0000)

RGBA to Sherwin Williams®

convert from RGBA red green blue transparency to Sherwin Williams®-number (SW 0000)

RGBA to NCS®

convert from RGBA red green blue transparency to NCS-number (S0000-X00X)

nsc-logo

CMYK to HEX

convert from CMYK cyan / magenta / yellow / black to #RRGGBB

CMYK to RGB

convert from CMYK cyan / magenta / yellow / black to RGB red green blue

CMYK to RGBA

convert from CMYK cyan / magenta / yellow / black to RGBA red green blue transparency

CMYK to RAL®

convert from CMYK cyan / magenta / yellow / black to RAL®-number (RAL 0000)

CMYK to HKS®

convert from CMYK cyan / magenta / yellow / black to HKS®-number (HKS 00)

CMYK to PANTONE®

convert from CMYK cyan / magenta / yellow / black to Pantone®-number (Pantone 0000)

CMYK to Sherwin Williams®

convert from CMYK cyan / magenta / yellow / black to Sherwin Williams®-number (SW 0000)

CMYK to NCS®

convert from CMYK cyan / magenta / yellow / black to NCS-number (S0000-X00X)

nsc-logo

HEX to RGB

convert from #RRGGBB to RGB red green blue

HEX to RGBA

convert from #RRGGBB to RGBA red green blue transparency

HEX to CMYK

convert from #RRGGBB to CMYK cyan / magenta / yellow / black

Icons

HEX to RAL®

convert from #RRGGBB to RAL®-number (RAL 0000)

HEX to HKS®

convert from #RRGGBB to HKS®-number (HKS 00)

HEX to PANTONE®

convert from #RRGGBB to Pantone®-number (Pantone 0000)

HEX to Sherwin Williams®

convert from #RRGGBB to Sherwin Williams®-number (SW 0000)

HEX to NCS®

convert from #RRGGBB to NCS-number (S0000-X00X)

nsc-logo

RAL® to RGB

convert from RAL®-number (RAL 0000) to RGB red green blue

RAL® to RGBA

convert from RAL®-number (RAL 0000) to RGBA red green blue transparency

RAL® to CMYK

convert from RAL®-number (RAL 0000) to CMYK cyan / magenta / yellow / black

Icons

RAL® to HEX

convert from RAL®-number (RAL 0000) to #RRGGBB

RAL® to HKS®

convert from RAL®-number (RAL 0000) to HKS®-number (HKS 00)

RAL® to PANTONE®

convert from RAL®-number (RAL 0000) to Pantone®-number (Pantone 0000)

RAL® to Sherwin Williams®

convert from RAL®-number (RAL 0000) to Sherwin Williams®-number (SW 0000)

RAL® to NCS®

convert from RAL®-number (RAL 0000) to NCS-number (S0000-X00X)

nsc-logo

HKS® to RGB

convert from HKS®-number (HKS 00) to RGB red green blue

HKS® to RGBA

convert from HKS®-number (HKS 00) to RGBA red green blue transparency

HKS® to CMYK

convert from HKS®-number (HKS 00) to CMYK cyan / magenta / yellow / black

Icons

HKS® to HEX

convert from HKS®-number (HKS 00) to #RRGGBB

HKS® to RAL®

convert from HKS®-number (HKS 00) to RAL®-number (RAL 0000)

HKS® to PANTONE®

convert from HKS®-number (HKS 00) to Pantone®-number (Pantone 0000)

HKS® to Sherwin Williams®

convert from HKS®-number (HKS 00) to Sherwin Williams®-number (SW 0000)

HKS® to NCS®

convert from HKS®-number (HKS 00) to NCS-number (S0000-X00X)

nsc-logo

PANTONE® to RGB

convert from Pantone®-number (Pantone 0000) to RGB red green blue

PANTONE® to RGBA

convert from Pantone®-number (Pantone 0000) to RGBA red green blue transparency

PANTONE® to CMYK

convert from Pantone®-number (Pantone 0000) to CMYK cyan / magenta / yellow / black

Icons

PANTONE® to HEX

convert from Pantone®-number (Pantone 0000) to #RRGGBB

PANTONE® to RAL®

convert from Pantone®-number (Pantone 0000) to RAL®-number (RAL 0000)

PANTONE® to HKS®

convert from Pantone®-number (Pantone 0000) to HKS®-number (HKS 00)

PANTONE® to Sherwin Williams®

convert from Pantone®-number (Pantone 0000) to Sherwin Williams®-number (SW 0000)

PANTONE® to NCS®

convert from Pantone®-number (Pantone 0000) to NCS-number (S0000-X00X)

nsc-logo

Sherwin Williams® to RGB

convert from Sherwin Williams®-number (SW 0000) to RGB red green blue

Sherwin Williams® to RGBA

convert from Sherwin Williams®-number (SW 0000) to RGBA red green blue transparency

Sherwin Williams® to CMYK

convert from Sherwin Williams®-number (SW 0000) to CMYK cyan / magenta / yellow / black

Icons

Sherwin Williams® to HEX

convert from Sherwin Williams®-number (SW 0000) to #RRGGBB

Sherwin Williams® to RAL®

convert from Sherwin Williams®-number (SW 0000) to RAL®-number (RAL 0000)

Sherwin Williams® to HKS®

convert from Sherwin Williams®-number (SW 0000) to HKS®-number (HKS 00)

Sherwin Williams® to PANTONE®

convert from Sherwin Williams®-number (SW 0000) to Pantone®-number (Pantone 0000)

To be able to save color palettes, you must be logged in.

Sign in to your account

or

Create an account

Current color palette Share
Should it be public or private?
Link(s) will follow after sharing.

Cancel Share

Color palette shared
Please copy and save the link you want.

Share

OK, I have copied the links

Your colors will be saved in a new color palette.
View it under your profile.
You can further customize it, and share it.

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

By clicking you can create palettes and download the color swatches.