#290D44#290D44

#290D44 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.9% C 0.098 H 302.8°. Best body text is #FFFFFF at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#290D44
RGB	rgb(41, 13, 68)
HSL	hsl(271, 68%, 16%)
HSV	hsv(271, 81%, 27%)
CMYK	cmyk(39.7%, 80.9%, 0%, 73.3%)
CIE-LAB	lab(10.38, 26.61, -28.82)
CIE-LCH	lch(10.38, 39.23, 312.72°)
OKLab	oklab(23.93% 0.0529 -0.0821)
OKLCH	oklch(23.93% 0.098 302.8)
XYZ	xyz(2.1015, 1.1766, 5.5841)
Luminance	0.0118 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D44 #28440D

analogous

#0D0D44 #290D44 #440D43

triadic

#290D44 #44290D #0D4429

tetradic

#290D44 #440D0D #28440D #0D4344

square

#290D44 #440D0D #28440D #0D4344

split-complementary

#290D44 #43440D #0D440D

monochromatic

#0F051A #0F051A #290D44 #481777 #6721AB

Accessibility & contrast

On white

17.00

#290D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#290D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D44

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D44	#FFFFFF	#000000	##FFFFFF
##290D44	1.00	17.00	1.24	17.00
#FFFFFF	17.00	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	17.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C46

Deuteranopia (green-blind)

#001C43

Tritanopia (blue-blind)

#231A27

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #290d44;
/* rgb */ color: rgb(41, 13, 68);
/* oklch */ color: oklch(23.9% 0.098 302.8);

Tailwind

colors: {
  custom: {
    50: '#664e78',
    500: '#290d44',
    950: '#000000',
  },
}

SCSS

$custom: #290d44;
$custom-light: #664e78;
$custom-dark: #000000;

JSON

{
  "hex": "#290d44",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 68
  },
  "hsl": {
    "h": 270.545,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.23931,
    "c": 0.09766,
    "h": 302.8
  },
  "luminance": 0.01177
}

Semantic roles & 50–950 ramp

primary

#290D44

secondary

#567F2D

accent

#EB3D92

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060209

muted

#7A787B

Preview Lab

Preview with #290D44

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

Preview Lab → · Contrast checker → · Palette generator →