#2B031B#2B031B

#2B031B is a very dark, moderate pink. Relative luminance 0.007; OKLCH L 19.7% C 0.074 H 348.1°. Best body text is #FFFFFF at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#2B031B
RGB	rgb(43, 3, 27)
HSL	hsl(324, 87%, 9%)
HSV	hsv(324, 93%, 17%)
CMYK	cmyk(0%, 93%, 37.2%, 83.1%)
CIE-LAB	lab(5.94, 22.70, -5.39)
CIE-LCH	lch(5.94, 23.33, 346.64°)
OKLab	oklab(19.72% 0.0721 -0.0151)
OKLCH	oklch(19.72% 0.074 348.1)
XYZ	xyz(1.2267, 0.6580, 1.0991)
Luminance	0.0066 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B031B #032B13

analogous

#27032B #2B031B #2B0307

triadic

#2B031B #1B2B03 #031B2B

tetradic

#2B031B #2B2703 #032B13 #03072B

square

#2B031B #2B2703 #032B13 #03072B

split-complementary

#2B031B #072B03 #032B27

monochromatic

#1D0212 #1D0212 #2B031B #64073F #9D0B63

Accessibility & contrast

On white

18.56

#2B031B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#2B031B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B031B

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B031B	#FFFFFF	#000000	##FFFFFF
##2B031B	1.00	18.56	1.13	18.56
#FFFFFF	18.56	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#080E1C

Deuteranopia (green-blind)

#14161A

Tritanopia (blue-blind)

#2F020D

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #2b031b;
/* rgb */ color: rgb(43, 3, 27);
/* oklch */ color: oklch(19.7% 0.074 348.1);

Tailwind

colors: {
  custom: {
    50: '#664757',
    500: '#2b031b',
    950: '#000000',
  },
}

SCSS

$custom: #2b031b;
$custom-light: #664757;
$custom-dark: #000000;

JSON

{
  "hex": "#2b031b",
  "rgb": {
    "r": 43,
    "g": 3,
    "b": 27
  },
  "hsl": {
    "h": 324,
    "s": 86.957,
    "l": 9.02
  },
  "oklch": {
    "l": 0.19717,
    "c": 0.07364,
    "h": 348.1
  },
  "luminance": 0.00658
}

Semantic roles & 50–950 ramp

primary

#2B031B

secondary

#1B6F3D

accent

#FD7F2B

background

#F6F4F5

surface

#EBE6E9

border

#C6C2C5

text

#060003

muted

#7A7778

Preview Lab

Preview with #2B031B

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

Preview Lab → · Contrast checker → · Palette generator →