#290836#290836

#290836 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.0% C 0.088 H 314.5°. Best body text is #FFFFFF at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#290836
RGB	rgb(41, 8, 54)
HSL	hsl(283, 74%, 12%)
HSV	hsv(283, 85%, 21%)
CMYK	cmyk(24.1%, 85.2%, 0%, 78.8%)
CIE-LAB	lab(8.23, 25.46, -22.28)
CIE-LCH	lch(8.23, 33.83, 318.82°)
OKLab	oklab(22.02% 0.0618 -0.0628)
OKLCH	oklch(22.02% 0.088 314.5)
XYZ	xyz(1.6670, 0.9115, 3.5774)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290836 #153608

analogous

#120836 #290836 #36082C

triadic

#290836 #362908 #083629

tetradic

#290836 #361208 #153608 #082C36

square

#290836 #361208 #153608 #082C36

split-complementary

#290836 #2C3608 #083612

monochromatic

#14041B #14041B #290836 #51106B #7A18A1

Accessibility & contrast

On white

17.76

#290836 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290836 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290836

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290836	#FFFFFF	#000000	##FFFFFF
##290836	1.00	17.76	1.18	17.76
#FFFFFF	17.76	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001637

Deuteranopia (green-blind)

#061935

Tritanopia (blue-blind)

#28121E

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290836;
/* rgb */ color: rgb(41, 8, 54);
/* oklch */ color: oklch(22.0% 0.088 314.5);

Tailwind

colors: {
  custom: {
    50: '#654b6d',
    500: '#290836',
    950: '#000000',
  },
}

SCSS

$custom: #290836;
$custom-light: #654b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#290836",
  "rgb": {
    "r": 41,
    "g": 8,
    "b": 54
  },
  "hsl": {
    "h": 283.043,
    "s": 74.194,
    "l": 12.157
  },
  "oklch": {
    "l": 0.22018,
    "c": 0.08809,
    "h": 314.5
  },
  "luminance": 0.00911
}

Semantic roles & 50–950 ramp

primary

#290836

secondary

#3C7525

accent

#F1376B

background

#F6F4F6

surface

#EBE7EB

border

#C6C3C6

text

#060107

muted

#7A777A

Preview Lab

Preview with #290836

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

Preview Lab → · Contrast checker → · Palette generator →