#310A26#310A26

#310A26 is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.6% C 0.074 H 340.8°. Best body text is #FFFFFF at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#310A26
RGB	rgb(49, 10, 38)
HSL	hsl(317, 66%, 12%)
HSV	hsv(317, 80%, 19%)
CMYK	cmyk(0%, 79.6%, 22.4%, 80.8%)
CIE-LAB	lab(9.08, 23.31, -8.98)
CIE-LCH	lch(9.08, 24.98, 338.93°)
OKLab	oklab(22.59% 0.0695 -0.0241)
OKLCH	oklch(22.59% 0.074 340.8)
XYZ	xyz(1.7251, 1.0102, 1.9375)
Luminance	0.0101 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310A26 #0A3115

analogous

#290A31 #310A26 #310A13

triadic

#310A26 #26310A #0A2631

tetradic

#310A26 #31290A #0A3115 #0A1331

square

#310A26 #31290A #0A3115 #0A1331

split-complementary

#310A26 #13310A #0A3129

monochromatic

#190514 #190514 #310A26 #64144D #971F75

Accessibility & contrast

On white

17.47

#310A26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#310A26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310A26

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310A26	#FFFFFF	#000000	##FFFFFF
##310A26	1.00	17.47	1.20	17.47
#FFFFFF	17.47	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D1627

Deuteranopia (green-blind)

#191C25

Tritanopia (blue-blind)

#340B16

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #310a26;
/* rgb */ color: rgb(49, 10, 38);
/* oklch */ color: oklch(22.6% 0.074 340.8);

Tailwind

colors: {
  custom: {
    50: '#6b4c60',
    500: '#310a26',
    950: '#000000',
  },
}

SCSS

$custom: #310a26;
$custom-light: #6b4c60;
$custom-dark: #000000;

JSON

{
  "hex": "#310a26",
  "rgb": {
    "r": 49,
    "g": 10,
    "b": 38
  },
  "hsl": {
    "h": 316.923,
    "s": 66.102,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22585,
    "c": 0.07356,
    "h": 340.8
  },
  "luminance": 0.0101
}

Semantic roles & 50–950 ramp

primary

#310A26

secondary

#296E3C

accent

#E96F3F

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070104

muted

#7A7779

Preview Lab

Preview with #310A26

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

Preview Lab → · Contrast checker → · Palette generator →