#31121D#31121D

#31121D is a very dark, muted pink. Relative luminance 0.012; OKLCH L 23.4% C 0.052 H 359.6°. Best body text is #FFFFFF at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#31121D
RGB	rgb(49, 18, 29)
HSL	hsl(339, 46%, 13%)
HSV	hsv(339, 63%, 19%)
CMYK	cmyk(0%, 63.3%, 40.8%, 80.8%)
CIE-LAB	lab(10.37, 17.23, -0.24)
CIE-LCH	lch(10.37, 17.23, 359.21°)
OKLab	oklab(23.41% 0.0524 -0.0004)
OKLCH	oklch(23.41% 0.052 359.6)
XYZ	xyz(1.7048, 1.1745, 1.2991)
Luminance	0.0117 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31121D #123126

analogous

#31122C #31121D #311612

triadic

#31121D #1D3112 #121D31

tetradic

#31121D #2C3112 #123126 #161231

square

#31121D #2C3112 #123126 #161231

split-complementary

#31121D #123116 #122C31

monochromatic

#16080D #16080D #31121D #5E2237 #8B3352

Accessibility & contrast

On white

17.01

#31121D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#31121D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31121D

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31121D	#FFFFFF	#000000	##FFFFFF
##31121D	1.00	17.01	1.23	17.01
#FFFFFF	17.01	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17191D

Deuteranopia (green-blind)

#1F1E1C

Tritanopia (blue-blind)

#351016

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #31121d;
/* rgb */ color: rgb(49, 18, 29);
/* oklch */ color: oklch(23.4% 0.052 359.6);

Tailwind

colors: {
  custom: {
    50: '#6b5158',
    500: '#31121d',
    950: '#000000',
  },
}

SCSS

$custom: #31121d;
$custom-light: #6b5158;
$custom-dark: #000000;

JSON

{
  "hex": "#31121d",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 29
  },
  "hsl": {
    "h": 338.71,
    "s": 46.269,
    "l": 13.137
  },
  "oklch": {
    "l": 0.2341,
    "c": 0.05238,
    "h": 359.6
  },
  "luminance": 0.01174
}

Semantic roles & 50–950 ramp

primary

#31121D

secondary

#366957

accent

#D6A752

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #31121D

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

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