#310F1E#310F1E

#310F1E is a very dark, muted pink. Relative luminance 0.011; OKLCH L 22.9% C 0.059 H 355.2°. Best body text is #FFFFFF at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#310F1E
RGB	rgb(49, 15, 30)
HSL	hsl(334, 53%, 13%)
HSV	hsv(334, 69%, 19%)
CMYK	cmyk(0%, 69.4%, 38.8%, 80.8%)
CIE-LAB	lab(9.71, 19.23, -1.97)
CIE-LCH	lch(9.71, 19.33, 354.16°)
OKLab	oklab(22.93% 0.0585 -0.0049)
OKLCH	oklch(22.93% 0.059 355.2)
XYZ	xyz(1.6719, 1.0885, 1.3501)
Luminance	0.0109 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#310F1E #0F3122

analogous

#310F2F #310F1E #31110F

triadic

#310F1E #1E310F #0F1E31

tetradic

#310F1E #2F310F #0F3122 #110F31

square

#310F1E #2F310F #0F3122 #110F31

split-complementary

#310F1E #0F3111 #0F2F31

monochromatic

#17070E #17070E #310F1E #601D3B #8F2C57

Accessibility & contrast

On white

17.25

#310F1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#310F1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #310F1E

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##310F1E	#FFFFFF	#000000	##FFFFFF
##310F1E	1.00	17.25	1.22	17.25
#FFFFFF	17.25	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#14171E

Deuteranopia (green-blind)

#1D1D1D

Tritanopia (blue-blind)

#350D15

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #310f1e;
/* rgb */ color: rgb(49, 15, 30);
/* oklch */ color: oklch(22.9% 0.059 355.2);

Tailwind

colors: {
  custom: {
    50: '#6b4f59',
    500: '#310f1e',
    950: '#000000',
  },
}

SCSS

$custom: #310f1e;
$custom-light: #6b4f59;
$custom-dark: #000000;

JSON

{
  "hex": "#310f1e",
  "rgb": {
    "r": 49,
    "g": 15,
    "b": 30
  },
  "hsl": {
    "h": 333.529,
    "s": 53.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22929,
    "c": 0.0587,
    "h": 355.2
  },
  "luminance": 0.01088
}

Semantic roles & 50–950 ramp

primary

#310F1E

secondary

#316B51

accent

#DD9C4B

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#070203

muted

#7A7878

Preview Lab

Preview with #310F1E

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

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