#291231#291231

#291231 is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.2% C 0.064 H 316.7°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#291231
RGB	rgb(41, 18, 49)
HSL	hsl(285, 46%, 13%)
HSV	hsv(285, 63%, 19%)
CMYK	cmyk(16.3%, 63.3%, 0%, 80.8%)
CIE-LAB	lab(10.00, 18.31, -15.81)
CIE-LCH	lch(10.00, 24.19, 319.20°)
OKLab	oklab(23.18% 0.0467 -0.044)
OKLCH	oklch(23.18% 0.064 316.7)
XYZ	xyz(1.6851, 1.1258, 3.0337)
Luminance	0.0113 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#291231 #1A3112

analogous

#191231 #291231 #311229

triadic

#291231 #312912 #123129

tetradic

#291231 #311912 #1A3112 #122931

square

#291231 #311912 #1A3112 #122931

split-complementary

#291231 #293112 #123119

monochromatic

#130816 #130816 #291231 #4E225E #74338B

Accessibility & contrast

On white

17.14

#291231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#291231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #291231

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##291231	#FFFFFF	#000000	##FFFFFF
##291231	1.00	17.14	1.23	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1A32

Deuteranopia (green-blind)

#131C30

Tritanopia (blue-blind)

#29171F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #291231;
/* rgb */ color: rgb(41, 18, 49);
/* oklch */ color: oklch(23.2% 0.064 316.7);

Tailwind

colors: {
  custom: {
    50: '#645169',
    500: '#291231',
    950: '#000000',
  },
}

SCSS

$custom: #291231;
$custom-light: #645169;
$custom-dark: #000000;

JSON

{
  "hex": "#291231",
  "rgb": {
    "r": 41,
    "g": 18,
    "b": 49
  },
  "hsl": {
    "h": 284.516,
    "s": 46.269,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23179,
    "c": 0.06417,
    "h": 316.7
  },
  "luminance": 0.01126
}

Semantic roles & 50–950 ramp

primary

#291231

secondary

#436936

accent

#D65274

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#050206

muted

#7A787A

Preview Lab

Preview with #291231

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

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