#31031E#31031E

#31031E is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 21.2% C 0.081 H 349.6°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#31031E
RGB	rgb(49, 3, 30)
HSL	hsl(325, 88%, 10%)
HSV	hsv(325, 94%, 19%)
CMYK	cmyk(0%, 93.9%, 38.8%, 80.8%)
CIE-LAB	lab(7.33, 25.77, -5.53)
CIE-LCH	lch(7.33, 26.35, 347.90°)
OKLab	oklab(21.17% 0.0792 -0.0145)
OKLCH	oklch(21.17% 0.081 349.6)
XYZ	xyz(1.5336, 0.8120, 1.3040)
Luminance	0.0081 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31031E #033116

analogous

#2D0331 #31031E #310307

triadic

#31031E #1E3103 #031E31

tetradic

#31031E #312D03 #033116 #030731

square

#31031E #312D03 #033116 #030731

split-complementary

#31031E #073103 #03312D

monochromatic

#1D0212 #1D0212 #31031E #6B0741 #A40A65

Accessibility & contrast

On white

18.07

#31031E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#31031E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31031E

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31031E	#FFFFFF	#000000	##FFFFFF
##31031E	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A111F

Deuteranopia (green-blind)

#18191D

Tritanopia (blue-blind)

#35010F

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #31031e;
/* rgb */ color: rgb(49, 3, 30);
/* oklch */ color: oklch(21.2% 0.081 349.6);

Tailwind

colors: {
  custom: {
    50: '#6c4859',
    500: '#31031e',
    950: '#000000',
  },
}

SCSS

$custom: #31031e;
$custom-light: #6c4859;
$custom-dark: #000000;

JSON

{
  "hex": "#31031e",
  "rgb": {
    "r": 49,
    "g": 3,
    "b": 30
  },
  "hsl": {
    "h": 324.783,
    "s": 88.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.2117,
    "c": 0.08055,
    "h": 349.6
  },
  "luminance": 0.00812
}

Semantic roles & 50–950 ramp

primary

#31031E

secondary

#1B7440

accent

#FF8129

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070103

muted

#7A7778

Preview Lab

Preview with #31031E

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

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