Now offer period OUR API HAS BEEN EXPANDED

New API V3.0: Get our API at a special price. Get it now. Get more detailed color conversion results - perfect for web projects, plugins, internal tools or SaaS applications. Valid from 2025-10-21 up to and including 2025-11-21 (23:59 CET)

API packages & prices 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 #331B7E it is the complementary color #CCE481. 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 #331B7E. 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 #331B7E shade: #381B79, #492D8C, #5A3F9F, #6B51B2 and #7C63C5

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 #331B7E. 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 #331B7E shade: #331B7E, #22096B, #110058, #000045 and #000032

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 #331B7E shade: #331B7E, #4E1B7E, #691B7E, #7E1B79 and #7E1B5E

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 #331B7E shade: #331B7E and #1B1B7E

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 #331B7E shade matches the following richer shades: #331B7E, #2D0E8B and #260297

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 #331B7E shade: #331B7E, #392772, #403465, #464059 and #4C4C4D

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 #331B7E shade: #1B397E, #1B1E7E, #321B7E, #4D1B7E and #671B7E

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 #331B7E shade: #170C3A, #25145C, #331B7E, #4122A0 and #4E29C2

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 #331B7E shade: #331B7E, #7E1B53 and #2B7E1B

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 #331B7E shade: #331B7E, #7E321B and #1B7E32

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 #331B7E shade: #331B7E, #7E1B53, #677E1B and #1B7E46

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 #331B7E shade: #331B7E, #7E1B35, #677E1B and #1B7E64

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 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

Complementary color

CMYK 11 / 0 / 43 / 11

HEX #CCE481

RGB 204 228 129

HSL 74.55, 0.65%, 0.7%

LAB 86.95, -23.08, 45.54

 

CMYK 54 / 78 / 0 / 53

HEX #381B79

RGB 56 27 121

HSL 258.51, 0.64%, 0.29%

LAB 20.06, 37.64, -48.35

 

CMYK 48 / 68 / 0 / 45

HEX #492D8C

RGB 73 45 140

HSL 257.68, 0.51%, 0.36%

LAB 27.26, 36.42, -48.48

 

CMYK 43 / 60 / 0 / 38

HEX #5A3F9F

RGB 90 63 159

HSL 256.88, 0.43%, 0.44%

LAB 34.46, 35.07, -48.34

 

CMYK 40 / 54 / 0 / 30

HEX #6B51B2

RGB 107 81 178

HSL 256.08, 0.39%, 0.51%

LAB 41.57, 33.79, -48.13

 

CMYK 37 / 50 / 0 / 23

HEX #7C63C5

RGB 124 99 197

HSL 255.31, 0.46%, 0.58%

LAB 48.56, 32.63, -47.92

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 68 / 92 / 0 / 58

HEX #22096B

RGB 34 9 107

HSL 255.31, 0.84%, 0.23%

LAB 13.21, 39.01, -50.67

 

CMYK 81 / 100 / 0 / 65

HEX #110058

RGB 17 0 88

HSL 251.59, 1%, 0.17%

LAB 7.44, 36.83, -47.62

 

CMYK 100 / 100 / 0 / 73

HEX #000045

RGB 0 0 69

HSL 240, 1%, 0.14%

LAB 3.88, 26.51, -40.35

 

CMYK 100 / 100 / 0 / 80

HEX #000032

RGB 0 0 50

HSL 240, 1%, 0.1%

LAB 2.08, 14.62, -29.45

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 38 / 79 / 0 / 51

HEX #4E1B7E

RGB 78 27 126

HSL 270.91, 0.65%, 0.3%

LAB 23.37, 42.83, -46.01

 

CMYK 17 / 79 / 0 / 51

HEX #691B7E

RGB 105 27 126

HSL 287.27, 0.65%, 0.3%

LAB 27.56, 48.18, -39.04

 

CMYK 0 / 79 / 4 / 51

HEX #7E1B79

RGB 126 27 121

HSL 303.03, 0.65%, 0.3%

LAB 30.88, 51.85, -30.36

 

CMYK 0 / 79 / 25 / 51

HEX #7E1B5E

RGB 126 27 94

HSL 319.39, 0.65%, 0.3%

LAB 29.48, 47.74, -15.22

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 79 / 79 / 0 / 51

HEX #1B1B7E

RGB 27 27 126

HSL 240, 0.65%, 0.3%

LAB 18.02, 35.69, -55

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 68 / 90 / 0 / 45

HEX #2D0E8B

RGB 45 14 139

HSL 254.88, 0.82%, 0.3%

LAB 18.95, 47.3, -61.62

 

CMYK 75 / 99 / 0 / 41

HEX #260297

RGB 38 2 151

HSL 254.5, 0.97%, 0.3%

LAB 18.76, 53.68, -69.43

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 50 / 66 / 0 / 55

HEX #392772

RGB 57 39 114

HSL 254.4, 0.49%, 0.3%

LAB 22.07, 28.7, -40.58

 

CMYK 37 / 49 / 0 / 60

HEX #403465

RGB 64 52 101

HSL 254.69, 0.32%, 0.3%

LAB 25.22, 17.96, -27.11

 

CMYK 21 / 28 / 0 / 65

HEX #464059

RGB 70 64 89

HSL 254.4, 0.16%, 0.3%

LAB 28.62, 8.55, -13.98

 

CMYK 1 / 1 / 0 / 70

HEX #4C4C4D

RGB 76 76 77

HSL 240, 0.01%, 0.3%

LAB 32.35, 0.22, -0.6

 

CMYK 79 / 55 / 0 / 51

HEX #1B397E

RGB 27 57 126

HSL 221.82, 0.65%, 0.3%

LAB 25.76, 15.49, -42.33

 

CMYK 79 / 76 / 0 / 51

HEX #1B1E7E

RGB 27 30 126

HSL 238.18, 0.65%, 0.3%

LAB 18.66, 33.89, -53.94

 

CMYK 60 / 79 / 0 / 51

HEX #321B7E

RGB 50 27 126

HSL 253.94, 0.65%, 0.3%

LAB 19.92, 38.27, -51.81

 

CMYK 39 / 79 / 0 / 51

HEX #4D1B7E

RGB 77 27 126

HSL 270.3, 0.65%, 0.3%

LAB 23.23, 42.64, -46.25

 

CMYK 18 / 79 / 0 / 51

HEX #671B7E

RGB 103 27 126

HSL 286.06, 0.65%, 0.3%

LAB 27.22, 47.76, -39.59

 

CMYK 60 / 79 / 0 / 77

HEX #170C3A

RGB 23 12 58

HSL 254.35, 0.66%, 0.14%

LAB 6.78, 19.79, -27.66

 

CMYK 60 / 78 / 0 / 64

HEX #25145C

RGB 37 20 92

HSL 254.17, 0.64%, 0.22%

LAB 13.63, 29.33, -40.02

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 59 / 79 / 0 / 37

HEX #4122A0

RGB 65 34 160

HSL 254.76, 0.65%, 0.38%

LAB 26.17, 46.93, -62.58

 

CMYK 60 / 79 / 0 / 24

HEX #4E29C2

RGB 78 41 194

HSL 254.51, 0.65%, 0.46%

LAB 32.03, 54.94, -73.2

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 0 / 79 / 34 / 51

HEX #7E1B53

RGB 126 27 83

HSL 326.06, 0.65%, 0.3%

LAB 29.02, 46.32, -8.71

 

CMYK 66 / 0 / 79 / 51

HEX #2B7E1B

RGB 43 126 27

HSL 110.3, 0.65%, 0.3%

LAB 46.33, -43.72, 43.42

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 0 / 60 / 79 / 51

HEX #7E321B

RGB 126 50 27

HSL 13.94, 0.65%, 0.3%

LAB 31.34, 31.55, 30.44

 

CMYK 79 / 0 / 60 / 51

HEX #1B7E32

RGB 27 126 50

HSL 133.94, 0.65%, 0.3%

LAB 46.16, -44.42, 33.06

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 0 / 79 / 34 / 51

HEX #7E1B53

RGB 126 27 83

HSL 326.06, 0.65%, 0.3%

LAB 29.02, 46.32, -8.71

 

CMYK 18 / 0 / 79 / 51

HEX #677E1B

RGB 103 126 27

HSL 73.94, 0.65%, 0.3%

LAB 49.36, -22.43, 47.38

 

CMYK 79 / 0 / 44 / 51

HEX #1B7E46

RGB 27 126 70

HSL 146.06, 0.65%, 0.3%

LAB 46.44, -41.09, 22.76

 

CMYK 60 / 79 / 0 / 51

HEX #331B7E

RGB 51 27 126

HSL 254.55, 0.65%, 0.3%

LAB 20.02, 38.41, -51.63

 

CMYK 0 / 79 / 58 / 51

HEX #7E1B35

RGB 126 27 53

HSL 344.24, 0.65%, 0.3%

LAB 28.05, 43.29, 9.93

 

CMYK 18 / 0 / 79 / 51

HEX #677E1B

RGB 103 126 27

HSL 73.94, 0.65%, 0.3%

LAB 49.36, -22.43, 47.38

 

CMYK 79 / 0 / 21 / 51

HEX #1B7E64

RGB 27 126 100

HSL 164.24, 0.65%, 0.3%

LAB 47.07, -34.16, 6.33

 

Description

Color code: HEX #331B7E | qconv.com Color code: HEX #331B7E | 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, 51 red, 27 green and 126 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.
51 27 126 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 60 cyan, 79 magenta, none yellow and 51 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.
60% 79% 0% 51% 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, a registration is required.

Log 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 desired link.

Share

OK, I have copied the links

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

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

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