#290D29#290D29

#290D29 is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 21.8% C 0.064 H 327.5°. Best body text is #FFFFFF at 17.74:1 contrast (WCAG AA passes).

Color values

HEX	#290D29
RGB	rgb(41, 13, 41)
HSL	hsl(300, 52%, 11%)
HSV	hsv(300, 68%, 16%)
CMYK	cmyk(0%, 68.3%, 0%, 83.9%)
CIE-LAB	lab(8.30, 19.51, -12.56)
CIE-LCH	lch(8.30, 23.20, 327.23°)
OKLab	oklab(21.77% 0.0543 -0.0346)
OKLCH	oklch(21.77% 0.064 327.5)
XYZ	xyz(1.4586, 0.9194, 2.1980)
Luminance	0.0092 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D29 #0D290D

analogous

#1B0D29 #290D29 #290D1B

triadic

#290D29 #29290D #0D2929

tetradic

#290D29 #291B0D #0D290D #0D1B29

square

#290D29 #291B0D #0D290D #0D1B29

split-complementary

#290D29 #1B290D #0D291B

monochromatic

#170717 #170717 #290D29 #571C57 #862A86

Accessibility & contrast

On white

17.74

#290D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D29

17.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D29	#FFFFFF	#000000	##FFFFFF
##290D29	1.00	17.74	1.18	17.74
#FFFFFF	17.74	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A162A

Deuteranopia (green-blind)

#131928

Tritanopia (blue-blind)

#2A1019

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290d29;
/* rgb */ color: rgb(41, 13, 41);
/* oklch */ color: oklch(21.8% 0.064 327.5);

Tailwind

colors: {
  custom: {
    50: '#644d62',
    500: '#290d29',
    950: '#000000',
  },
}

SCSS

$custom: #290d29;
$custom-light: #644d62;
$custom-dark: #000000;

JSON

{
  "hex": "#290d29",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 41
  },
  "hsl": {
    "h": 300,
    "s": 51.852,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21766,
    "c": 0.06432,
    "h": 327.5
  },
  "luminance": 0.00919
}

Semantic roles & 50–950 ramp

primary

#290D29

secondary

#2E632E

accent

#DB4C4C

background

#F6F4F5

surface

#EBE7EA

border

#C6C3C6

text

#050105

muted

#7A7779

Preview Lab

Preview with #290D29

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

Preview Lab → · Contrast checker → · Palette generator →