#31121F#31121F

#31121F is a very dark, muted pink. Relative luminance 0.012; OKLCH L 23.5% C 0.053 H 355.6°. Best body text is #FFFFFF at 16.98:1 contrast (WCAG AA passes).

Color values

HEX	#31121F
RGB	rgb(49, 18, 31)
HSL	hsl(335, 46%, 13%)
HSV	hsv(335, 63%, 19%)
CMYK	cmyk(0%, 63.3%, 36.7%, 80.8%)
CIE-LAB	lab(10.44, 17.55, -1.63)
CIE-LCH	lch(10.44, 17.62, 354.68°)
OKLab	oklab(23.49% 0.0533 -0.0041)
OKLCH	oklch(23.49% 0.053 355.6)
XYZ	xyz(1.7303, 1.1847, 1.4336)
Luminance	0.0118 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31121F #123124

analogous

#31122E #31121F #311412

triadic

#31121F #1F3112 #121F31

tetradic

#31121F #2E3112 #123124 #141231

square

#31121F #2E3112 #123124 #141231

split-complementary

#31121F #123114 #122E31

monochromatic

#16080E #16080E #31121F #5E223B #8B3358

Accessibility & contrast

On white

16.98

#31121F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#31121F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31121F

16.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31121F	#FFFFFF	#000000	##FFFFFF
##31121F	1.00	16.98	1.24	16.98
#FFFFFF	16.98	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16191F

Deuteranopia (green-blind)

#1F1E1E

Tritanopia (blue-blind)

#351017

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #31121f;
/* rgb */ color: rgb(49, 18, 31);
/* oklch */ color: oklch(23.5% 0.053 355.6);

Tailwind

colors: {
  custom: {
    50: '#6b515a',
    500: '#31121f',
    950: '#000000',
  },
}

SCSS

$custom: #31121f;
$custom-light: #6b515a;
$custom-dark: #000000;

JSON

{
  "hex": "#31121f",
  "rgb": {
    "r": 49,
    "g": 18,
    "b": 31
  },
  "hsl": {
    "h": 334.839,
    "s": 46.269,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23492,
    "c": 0.05341,
    "h": 355.6
  },
  "luminance": 0.01185
}

Semantic roles & 50–950 ramp

primary

#31121F

secondary

#366954

accent

#D69F52

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #31121F

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

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