#31081E#31081E

#31081E is a very dark, moderate pink. Relative luminance 0.009; OKLCH L 21.9% C 0.071 H 351.5°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#31081E
RGB	rgb(49, 8, 30)
HSL	hsl(328, 72%, 11%)
HSV	hsv(328, 84%, 19%)
CMYK	cmyk(0%, 83.7%, 38.8%, 80.8%)
CIE-LAB	lab(8.31, 23.03, -4.05)
CIE-LCH	lch(8.31, 23.38, 350.02°)
OKLab	oklab(21.9% 0.0704 -0.0105)
OKLCH	oklch(21.9% 0.071 351.5)
XYZ	xyz(1.5879, 0.9206, 1.3221)
Luminance	0.0092 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31081E #08311B

analogous

#2F0831 #31081E #310809

triadic

#31081E #1E3108 #081E31

tetradic

#31081E #312F08 #08311B #080931

square

#31081E #312F08 #08311B #080931

split-complementary

#31081E #093108 #08312F

monochromatic

#1A0410 #1A0410 #31081E #66113E #9A195E

Accessibility & contrast

On white

17.74

#31081E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#31081E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31081E

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31081E	#FFFFFF	#000000	##FFFFFF
##31081E	1.00	17.74	1.18	17.74
#FFFFFF	17.74	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E131F

Deuteranopia (green-blind)

#1A1B1D

Tritanopia (blue-blind)

#350611

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #31081e;
/* rgb */ color: rgb(49, 8, 30);
/* oklch */ color: oklch(21.9% 0.071 351.5);

Tailwind

colors: {
  custom: {
    50: '#6b4b59',
    500: '#31081e',
    950: '#000000',
  },
}

SCSS

$custom: #31081e;
$custom-light: #6b4b59;
$custom-dark: #000000;

JSON

{
  "hex": "#31081e",
  "rgb": {
    "r": 49,
    "g": 8,
    "b": 30
  },
  "hsl": {
    "h": 327.805,
    "s": 71.93,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21896,
    "c": 0.07114,
    "h": 351.5
  },
  "luminance": 0.0092
}

Semantic roles & 50–950 ramp

primary

#31081E

secondary

#257048

accent

#EF8D39

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070103

muted

#7A7778

Preview Lab

Preview with #31081E

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

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