#290D4D#290D4D

#290D4D is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.8% C 0.109 H 297.7°. Best body text is #FFFFFF at 16.68:1 contrast (WCAG AA passes).

Color values

HEX	#290D4D
RGB	rgb(41, 13, 77)
HSL	hsl(266, 71%, 18%)
HSV	hsv(266, 83%, 30%)
CMYK	cmyk(46.8%, 83.1%, 0%, 69.8%)
CIE-LAB	lab(11.24, 29.22, -33.70)
CIE-LCH	lch(11.24, 44.60, 310.93°)
OKLab	oklab(24.8% 0.0506 -0.0964)
OKLCH	oklch(24.8% 0.109 297.7)
XYZ	xyz(2.3976, 1.2950, 7.1434)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D4D #314D0D

analogous

#0D114D #290D4D #490D4D

triadic

#290D4D #4D290D #0D4D29

tetradic

#290D4D #4D0D11 #314D0D #0D4D49

square

#290D4D #4D0D11 #314D0D #0D4D49

split-complementary

#290D4D #4D490D #114D0D

monochromatic

#0E041A #0E041A #290D4D #451681 #611FB6

Accessibility & contrast

On white

16.68

#290D4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#290D4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D4D

16.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D4D	#FFFFFF	#000000	##FFFFFF
##290D4D	1.00	16.68	1.26	16.68
#FFFFFF	16.68	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4F

Deuteranopia (green-blind)

#001D4C

Tritanopia (blue-blind)

#201E2C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #290d4d;
/* rgb */ color: rgb(41, 13, 77);
/* oklch */ color: oklch(24.8% 0.109 297.7);

Tailwind

colors: {
  custom: {
    50: '#674f7f',
    500: '#290d4d',
    950: '#000000',
  },
}

SCSS

$custom: #290d4d;
$custom-light: #674f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#290d4d",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 77
  },
  "hsl": {
    "h": 266.25,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.24802,
    "c": 0.10888,
    "h": 297.7
  },
  "luminance": 0.01295
}

Semantic roles & 50–950 ramp

primary

#290D4D

secondary

#61882E

accent

#EE3A9F

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #290D4D

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

Preview Lab → · Contrast checker → · Palette generator →