#310D24#310D24

#310D24 is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 22.9% C 0.067 H 344.4°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#310D24
RGB	rgb(49, 13, 36)
HSL	hsl(322, 58%, 12%)
HSV	hsv(322, 73%, 19%)
CMYK	cmyk(0%, 73.5%, 26.5%, 80.8%)
CIE-LAB	lab(9.55, 21.38, -6.75)
CIE-LCH	lch(9.55, 22.41, 342.48°)
OKLab	oklab(22.9% 0.0642 -0.0179)
OKLCH	oklch(22.9% 0.067 344.4)
XYZ	xyz(1.7290, 1.0684, 1.7839)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310D24 #0D311A

analogous

#2C0D31 #310D24 #310D12

triadic

#310D24 #24310D #0D2431

tetradic

#310D24 #312C0D #0D311A #0D1231

square

#310D24 #312C0D #0D311A #0D1231

split-complementary

#310D24 #12310D #0D312C

monochromatic

#180612 #180612 #310D24 #611A48 #92276B

Accessibility & contrast

On white

17.30

#310D24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#310D24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310D24

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310D24	#FFFFFF	#000000	##FFFFFF
##310D24	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101725

Deuteranopia (green-blind)

#1B1D23

Tritanopia (blue-blind)

#350D16

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #310d24;
/* rgb */ color: rgb(49, 13, 36);
/* oklch */ color: oklch(22.9% 0.067 344.4);

Tailwind

colors: {
  custom: {
    50: '#6b4e5e',
    500: '#310d24',
    950: '#000000',
  },
}

SCSS

$custom: #310d24;
$custom-light: #6b4e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#310d24",
  "rgb": {
    "r": 49,
    "g": 13,
    "b": 36
  },
  "hsl": {
    "h": 321.667,
    "s": 58.065,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22898,
    "c": 0.06662,
    "h": 344.4
  },
  "luminance": 0.01068
}

Semantic roles & 50–950 ramp

primary

#310D24

secondary

#2E6C44

accent

#E17E47

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070204

muted

#7A7879

Preview Lab

Preview with #310D24

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

Preview Lab → · Contrast checker → · Palette generator →