#31144E#31144E

#31144E is a dark, moderate violet. Relative luminance 0.017; OKLCH L 26.9% C 0.102 H 303.0°. Best body text is #FFFFFF at 15.66:1 contrast (WCAG AA passes).

Color values

HEX	#31144E
RGB	rgb(49, 20, 78)
HSL	hsl(270, 59%, 19%)
HSV	hsv(270, 74%, 31%)
CMYK	cmyk(37.2%, 74.4%, 0%, 69.4%)
CIE-LAB	lab(13.85, 27.44, -30.10)
CIE-LCH	lch(13.85, 40.73, 312.36°)
OKLab	oklab(26.94% 0.0556 -0.0856)
OKLCH	oklch(26.94% 0.102 303)
XYZ	xyz(2.8916, 1.7033, 7.3827)
Luminance	0.0170 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31144E #314E14

analogous

#14144E #31144E #4E144E

triadic

#31144E #4E3114 #144E31

tetradic

#31144E #4E1414 #314E14 #144E4E

square

#31144E #4E1414 #314E14 #144E4E

split-complementary

#31144E #4E4E14 #144E14

monochromatic

#0F0618 #12081D #31144E #50207F #6E2DAF

Accessibility & contrast

On white

15.66

#31144E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#31144E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31144E

15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31144E	#FFFFFF	#000000	##FFFFFF
##31144E	1.00	15.66	1.34	15.66
#FFFFFF	15.66	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002350

Deuteranopia (green-blind)

#00234D

Tritanopia (blue-blind)

#2B212F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #31144e;
/* rgb */ color: rgb(49, 20, 78);
/* oklch */ color: oklch(26.9% 0.102 303.0);

Tailwind

colors: {
  custom: {
    50: '#6c5480',
    500: '#31144e',
    950: '#000000',
  },
}

SCSS

$custom: #31144e;
$custom-light: #6c5480;
$custom-dark: #000000;

JSON

{
  "hex": "#31144e",
  "rgb": {
    "r": 49,
    "g": 20,
    "b": 78
  },
  "hsl": {
    "h": 270,
    "s": 59.184,
    "l": 19.216
  },
  "oklch": {
    "l": 0.26935,
    "c": 0.10205,
    "h": 303
  },
  "luminance": 0.01703
}

Semantic roles & 50–950 ramp

primary

#31144E

secondary

#5F8638

accent

#E24594

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #31144E

Body copy rendered with the generated semantic roles for this colour.

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