#33031A#33031A

#33031A is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 21.4% C 0.080 H 356.6°. Best body text is #FFFFFF at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#33031A
RGB	rgb(51, 3, 26)
HSL	hsl(331, 89%, 11%)
HSV	hsv(331, 94%, 20%)
CMYK	cmyk(0%, 94.1%, 49%, 80%)
CIE-LAB	lab(7.62, 25.91, -1.93)
CIE-LCH	lch(7.62, 25.98, 355.74°)
OKLab	oklab(21.42% 0.0799 -0.0048)
OKLCH	oklch(21.42% 0.08 356.6)
XYZ	xyz(1.5844, 0.8437, 1.0565)
Luminance	0.0084 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33031A #03331C

analogous

#330332 #33031A #330403

triadic

#33031A #1A3303 #031A33

tetradic

#33031A #323303 #03331C #040333

square

#33031A #323303 #03331C #040333

split-complementary

#33031A #033304 #033233

monochromatic

#1D020F #1D020F #33031A #6D0637 #A70A55

Accessibility & contrast

On white

17.97

#33031A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#33031A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33031A

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33031A	#FFFFFF	#000000	##FFFFFF
##33031A	1.00	17.97	1.17	17.97
#FFFFFF	17.97	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D111B

Deuteranopia (green-blind)

#1A1A19

Tritanopia (blue-blind)

#38000D

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #33031a;
/* rgb */ color: rgb(51, 3, 26);
/* oklch */ color: oklch(21.4% 0.080 356.6);

Tailwind

colors: {
  custom: {
    50: '#6e4856',
    500: '#33031a',
    950: '#000000',
  },
}

SCSS

$custom: #33031a;
$custom-light: #6e4856;
$custom-dark: #000000;

JSON

{
  "hex": "#33031a",
  "rgb": {
    "r": 51,
    "g": 3,
    "b": 26
  },
  "hsl": {
    "h": 331.25,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21415,
    "c": 0.08003,
    "h": 356.6
  },
  "luminance": 0.00844
}

Semantic roles & 50–950 ramp

primary

#33031A

secondary

#1C764B

accent

#FF9829

background

#F6F4F5

surface

#ECE7E9

border

#C7C3C5

text

#070103

muted

#7A7778

Preview Lab

Preview with #33031A

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

Preview Lab → · Contrast checker → · Palette generator →