#310F24#310F24

#310F24 is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.2% C 0.063 H 345.1°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#310F24
RGB	rgb(49, 15, 36)
HSL	hsl(323, 53%, 13%)
HSV	hsv(323, 69%, 19%)
CMYK	cmyk(0%, 69.4%, 26.5%, 80.8%)
CIE-LAB	lab(9.97, 20.24, -6.11)
CIE-LCH	lch(9.97, 21.14, 343.21°)
OKLab	oklab(23.21% 0.0607 -0.0162)
OKLCH	oklch(23.21% 0.063 345.1)
XYZ	xyz(1.7559, 1.1221, 1.7928)
Luminance	0.0112 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310F24 #0F311C

analogous

#2D0F31 #310F24 #310F13

triadic

#310F24 #24310F #0F2431

tetradic

#310F24 #312D0F #0F311C #0F1331

square

#310F24 #312D0F #0F311C #0F1331

split-complementary

#310F24 #13310F #0F312D

monochromatic

#170711 #170711 #310F24 #601D46 #8F2C69

Accessibility & contrast

On white

17.15

#310F24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#310F24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310F24

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310F24	#FFFFFF	#000000	##FFFFFF
##310F24	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121825

Deuteranopia (green-blind)

#1C1E23

Tritanopia (blue-blind)

#350F17

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #310f24;
/* rgb */ color: rgb(49, 15, 36);
/* oklch */ color: oklch(23.2% 0.063 345.1);

Tailwind

colors: {
  custom: {
    50: '#6b4f5e',
    500: '#310f24',
    950: '#000000',
  },
}

SCSS

$custom: #310f24;
$custom-light: #6b4f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#310f24",
  "rgb": {
    "r": 49,
    "g": 15,
    "b": 36
  },
  "hsl": {
    "h": 322.941,
    "s": 53.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.2321,
    "c": 0.06282,
    "h": 345.1
  },
  "luminance": 0.01122
}

Semantic roles & 50–950 ramp

primary

#310F24

secondary

#316B47

accent

#DD834B

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070204

muted

#7A7879

Preview Lab

Preview with #310F24

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

Preview Lab → · Contrast checker → · Palette generator →