#310C26#310C26

#310C26 is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 22.9% C 0.070 H 341.2°. Best body text is #FFFFFF at 17.34:1 contrast (WCAG AA passes).

Color values

HEX	#310C26
RGB	rgb(49, 12, 38)
HSL	hsl(318, 61%, 12%)
HSV	hsv(318, 76%, 19%)
CMYK	cmyk(0%, 75.5%, 22.4%, 80.8%)
CIE-LAB	lab(9.45, 22.28, -8.40)
CIE-LCH	lch(9.45, 23.81, 339.34°)
OKLab	oklab(22.86% 0.0664 -0.0225)
OKLCH	oklch(22.86% 0.07 341.2)
XYZ	xyz(1.7480, 1.0560, 1.9451)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310C26 #0C3117

analogous

#2A0C31 #310C26 #310C14

triadic

#310C26 #26310C #0C2631

tetradic

#310C26 #312A0C #0C3117 #0C1431

square

#310C26 #312A0C #0C3117 #0C1431

split-complementary

#310C26 #14310C #0C312A

monochromatic

#190613 #190613 #310C26 #62184C #932472

Accessibility & contrast

On white

17.34

#310C26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#310C26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310C26

17.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310C26	#FFFFFF	#000000	##FFFFFF
##310C26	1.00	17.34	1.21	17.34
#FFFFFF	17.34	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1727

Deuteranopia (green-blind)

#1A1D25

Tritanopia (blue-blind)

#340D17

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #310c26;
/* rgb */ color: rgb(49, 12, 38);
/* oklch */ color: oklch(22.9% 0.070 341.2);

Tailwind

colors: {
  custom: {
    50: '#6b4e60',
    500: '#310c26',
    950: '#000000',
  },
}

SCSS

$custom: #310c26;
$custom-light: #6b4e60;
$custom-dark: #000000;

JSON

{
  "hex": "#310c26",
  "rgb": {
    "r": 49,
    "g": 12,
    "b": 38
  },
  "hsl": {
    "h": 317.838,
    "s": 60.656,
    "l": 11.961
  },
  "oklch": {
    "l": 0.22859,
    "c": 0.0701,
    "h": 341.2
  },
  "luminance": 0.01056
}

Semantic roles & 50–950 ramp

primary

#310C26

secondary

#2C6D3F

accent

#E47444

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070104

muted

#7A7779

Preview Lab

Preview with #310C26

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

Preview Lab → · Contrast checker → · Palette generator →