#290231#290231

#290231 is a very dark, moderate purple. Relative luminance 0.007; OKLCH L 20.7% C 0.094 H 320.2°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#290231
RGB	rgb(41, 2, 49)
HSL	hsl(290, 92%, 10%)
HSV	hsv(290, 96%, 19%)
CMYK	cmyk(16.3%, 95.9%, 0%, 80.8%)
CIE-LAB	lab(6.65, 27.50, -21.14)
CIE-LCH	lch(6.65, 34.69, 322.46°)
OKLab	oklab(20.71% 0.0719 -0.0598)
OKLCH	oklch(20.71% 0.094 320.2)
XYZ	xyz(1.4905, 0.7367, 2.9688)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290231 #0A3102

analogous

#110231 #290231 #310222

triadic

#290231 #312902 #023129

tetradic

#290231 #311102 #0A3102 #022231

square

#290231 #311102 #0A3102 #022231

split-complementary

#290231 #223102 #023111

monochromatic

#19011D #19011D #290231 #5A046C #8B07A7

Accessibility & contrast

On white

18.30

#290231 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#290231 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290231

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290231	#FFFFFF	#000000	##FFFFFF
##290231	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001232

Deuteranopia (green-blind)

#051630

Tritanopia (blue-blind)

#290B19

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #290231;
/* rgb */ color: rgb(41, 2, 49);
/* oklch */ color: oklch(20.7% 0.094 320.2);

Tailwind

colors: {
  custom: {
    50: '#654769',
    500: '#290231',
    950: '#000000',
  },
}

SCSS

$custom: #290231;
$custom-light: #654769;
$custom-dark: #000000;

JSON

{
  "hex": "#290231",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 49
  },
  "hsl": {
    "h": 289.787,
    "s": 92.157,
    "l": 10
  },
  "oklch": {
    "l": 0.20713,
    "c": 0.09352,
    "h": 320.2
  },
  "luminance": 0.00737
}

Semantic roles & 50–950 ramp

primary

#290231

secondary

#297519

accent

#FF294D

background

#F6F4F6

surface

#EBE6EB

border

#C6C2C6

text

#060006

muted

#7A777A

Preview Lab

Preview with #290231

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

Preview Lab → · Contrast checker → · Palette generator →