#290A18#290A18

#290A18 is a very dark, muted pink. Relative luminance 0.008; OKLCH L 20.3% C 0.055 H 355.0°. Best body text is #FFFFFF at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#290A18
RGB	rgb(41, 10, 24)
HSL	hsl(333, 61%, 10%)
HSV	hsv(333, 76%, 16%)
CMYK	cmyk(0%, 75.6%, 41.5%, 83.9%)
CIE-LAB	lab(6.82, 17.69, -1.79)
CIE-LCH	lch(6.82, 17.78, 354.21°)
OKLab	oklab(20.33% 0.0547 -0.0048)
OKLCH	oklch(20.33% 0.055 355)
XYZ	xyz(1.1879, 0.7546, 0.9471)
Luminance	0.0075 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290A18 #0A291B

analogous

#290A28 #290A18 #290B0A

triadic

#290A18 #18290A #0A1829

tetradic

#290A18 #28290A #0A291B #0B0A29

square

#290A18 #28290A #0A291B #0B0A29

split-complementary

#290A18 #0A290B #0A2829

monochromatic

#19060E #19060E #290A18 #5A1635 #8B2252

Accessibility & contrast

On white

18.25

#290A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#290A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290A18

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290A18	#FFFFFF	#000000	##FFFFFF
##290A18	1.00	18.25	1.15	18.25
#FFFFFF	18.25	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F1218

Deuteranopia (green-blind)

#171717

Tritanopia (blue-blind)

#2D0810

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #290a18;
/* rgb */ color: rgb(41, 10, 24);
/* oklch */ color: oklch(20.3% 0.055 355.0);

Tailwind

colors: {
  custom: {
    50: '#644b54',
    500: '#290a18',
    950: '#000000',
  },
}

SCSS

$custom: #290a18;
$custom-light: #644b54;
$custom-dark: #000000;

JSON

{
  "hex": "#290a18",
  "rgb": {
    "r": 41,
    "g": 10,
    "b": 24
  },
  "hsl": {
    "h": 332.903,
    "s": 60.784,
    "l": 10
  },
  "oklch": {
    "l": 0.20333,
    "c": 0.05495,
    "h": 355
  },
  "luminance": 0.00754
}

Semantic roles & 50–950 ramp

primary

#290A18

secondary

#29664A

accent

#E49C44

background

#F6F4F4

surface

#EBE7E7

border

#C6C3C3

text

#060102

muted

#7A7778

Preview Lab

Preview with #290A18

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

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