#290E3D#290E3D

#290E3D is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.087 H 307.3°. Best body text is #FFFFFF at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#290E3D
RGB	rgb(41, 14, 61)
HSL	hsl(274, 63%, 15%)
HSV	hsv(274, 77%, 24%)
CMYK	cmyk(32.8%, 77%, 0%, 76.1%)
CIE-LAB	lab(9.97, 24.07, -24.52)
CIE-LCH	lch(9.97, 34.36, 314.47°)
OKLab	oklab(23.45% 0.0529 -0.0695)
OKLCH	oklch(23.45% 0.087 307.3)
XYZ	xyz(1.9136, 1.1224, 4.5298)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290E3D #223D0E

analogous

#110E3D #290E3D #3D0E3A

triadic

#290E3D #3D290E #0E3D29

tetradic

#290E3D #3D110E #223D0E #0E3A3D

square

#290E3D #3D110E #223D0E #0E3A3D

split-complementary

#290E3D #3A3D0E #0E3D11

monochromatic

#110619 #110619 #290E3D #4A196F #6C25A1

Accessibility & contrast

On white

17.15

#290E3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#290E3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290E3D

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290E3D	#FFFFFF	#000000	##FFFFFF
##290E3D	1.00	17.15	1.22	17.15
#FFFFFF	17.15	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3E

Deuteranopia (green-blind)

#041C3C

Tritanopia (blue-blind)

#261824

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #290e3d;
/* rgb */ color: rgb(41, 14, 61);
/* oklch */ color: oklch(23.4% 0.087 307.3);

Tailwind

colors: {
  custom: {
    50: '#654f73',
    500: '#290e3d',
    950: '#000000',
  },
}

SCSS

$custom: #290e3d;
$custom-light: #654f73;
$custom-dark: #000000;

JSON

{
  "hex": "#290e3d",
  "rgb": {
    "r": 41,
    "g": 14,
    "b": 61
  },
  "hsl": {
    "h": 274.468,
    "s": 62.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.23445,
    "c": 0.08729,
    "h": 307.3
  },
  "luminance": 0.01122
}

Semantic roles & 50–950 ramp

primary

#290E3D

secondary

#4E782F

accent

#E64288

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060208

muted

#7A787B

Preview Lab

Preview with #290E3D

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

Preview Lab → · Contrast checker → · Palette generator →