#290B22#290B22

#290B22 is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 21.0% C 0.061 H 337.6°. Best body text is #FFFFFF at 18.02:1 contrast (WCAG AA passes).

Color values

HEX	#290B22
RGB	rgb(41, 11, 34)
HSL	hsl(314, 58%, 10%)
HSV	hsv(314, 73%, 16%)
CMYK	cmyk(0%, 73.2%, 17.1%, 83.9%)
CIE-LAB	lab(7.46, 19.13, -8.56)
CIE-LCH	lch(7.46, 20.96, 335.89°)
OKLab	oklab(21.01% 0.0563 -0.0232)
OKLCH	oklch(21.01% 0.061 337.6)
XYZ	xyz(1.3229, 0.8264, 1.6029)
Luminance	0.0083 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290B22 #0B2912

analogous

#210B29 #290B22 #290B13

triadic

#290B22 #22290B #0B2229

tetradic

#290B22 #29210B #0B2912 #0B1329

square

#290B22 #29210B #0B2912 #0B1329

split-complementary

#290B22 #13290B #0B2921

monochromatic

#180614 #180614 #290B22 #59184A #8A2572

Accessibility & contrast

On white

18.02

#290B22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#290B22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290B22

18.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290B22	#FFFFFF	#000000	##FFFFFF
##290B22	1.00	18.02	1.17	18.02
#FFFFFF	18.02	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	18.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C1423

Deuteranopia (green-blind)

#151821

Tritanopia (blue-blind)

#2C0C15

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #290b22;
/* rgb */ color: rgb(41, 11, 34);
/* oklch */ color: oklch(21.0% 0.061 337.6);

Tailwind

colors: {
  custom: {
    50: '#644c5d',
    500: '#290b22',
    950: '#000000',
  },
}

SCSS

$custom: #290b22;
$custom-light: #644c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#290b22",
  "rgb": {
    "r": 41,
    "g": 11,
    "b": 34
  },
  "hsl": {
    "h": 314,
    "s": 57.692,
    "l": 10.196
  },
  "oklch": {
    "l": 0.21009,
    "c": 0.06088,
    "h": 337.6
  },
  "luminance": 0.00826
}

Semantic roles & 50–950 ramp

primary

#290B22

secondary

#2B6538

accent

#E16B47

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050104

muted

#7A7779

Preview Lab

Preview with #290B22

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

Preview Lab → · Contrast checker → · Palette generator →