#290A23#290A23

#290A23 is a very dark, moderate pink. Relative luminance 0.008; OKLCH L 20.9% C 0.064 H 335.9°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#290A23
RGB	rgb(41, 10, 35)
HSL	hsl(312, 61%, 10%)
HSV	hsv(312, 76%, 16%)
CMYK	cmyk(0%, 75.6%, 14.6%, 83.9%)
CIE-LAB	lab(7.32, 19.88, -9.55)
CIE-LCH	lch(7.32, 22.05, 334.33°)
OKLab	oklab(20.91% 0.0582 -0.026)
OKLCH	oklch(20.91% 0.064 335.9)
XYZ	xyz(1.3264, 0.8100, 1.6763)
Luminance	0.0081 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290A23 #0A2910

analogous

#200A29 #290A23 #290A13

triadic

#290A23 #23290A #0A2329

tetradic

#290A23 #29200A #0A2910 #0A1329

square

#290A23 #29200A #0A2910 #0A1329

split-complementary

#290A23 #13290A #0A2920

monochromatic

#190615 #190615 #290A23 #5A164D #8B2277

Accessibility & contrast

On white

18.07

#290A23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#290A23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290A23

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290A23	#FFFFFF	#000000	##FFFFFF
##290A23	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1324

Deuteranopia (green-blind)

#141822

Tritanopia (blue-blind)

#2B0C15

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #290a23;
/* rgb */ color: rgb(41, 10, 35);
/* oklch */ color: oklch(20.9% 0.064 335.9);

Tailwind

colors: {
  custom: {
    50: '#644b5d',
    500: '#290a23',
    950: '#000000',
  },
}

SCSS

$custom: #290a23;
$custom-light: #644b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#290a23",
  "rgb": {
    "r": 41,
    "g": 10,
    "b": 35
  },
  "hsl": {
    "h": 311.613,
    "s": 60.784,
    "l": 10
  },
  "oklch": {
    "l": 0.20913,
    "c": 0.06378,
    "h": 335.9
  },
  "luminance": 0.0081
}

Semantic roles & 50–950 ramp

primary

#290A23

secondary

#296635

accent

#E46344

background

#F6F4F5

surface

#EBE7E9

border

#C6C3C5

text

#050104

muted

#7A7779

Preview Lab

Preview with #290A23

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

Preview Lab → · Contrast checker → · Palette generator →