#290D58#290D58

#290D58 is a dark, vivid violet. Relative luminance 0.015; OKLCH L 25.9% C 0.122 H 292.6°. Best body text is #FFFFFF at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#290D58
RGB	rgb(41, 13, 88)
HSL	hsl(262, 74%, 20%)
HSV	hsv(262, 85%, 35%)
CMYK	cmyk(53.4%, 85.2%, 0%, 65.5%)
CIE-LAB	lab(12.38, 32.47, -39.36)
CIE-LCH	lch(12.38, 51.02, 309.52°)
OKLab	oklab(25.94% 0.047 -0.113)
OKLCH	oklch(25.94% 0.122 292.6)
XYZ	xyz(2.8193, 1.4637, 9.3646)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290D58 #3C580D

analogous

#0D1758 #290D58 #4F0D58

triadic

#290D58 #58290D #0D5829

tetradic

#290D58 #580D17 #3C580D #0D584F

square

#290D58 #580D17 #3C580D #0D584F

split-complementary

#290D58 #584F0D #17580D

monochromatic

#0C041B #100523 #290D58 #42158D #5B1DC3

Accessibility & contrast

On white

16.24

#290D58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#290D58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290D58

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290D58	#FFFFFF	#000000	##FFFFFF
##290D58	1.00	16.24	1.29	16.24
#FFFFFF	16.24	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00215A

Deuteranopia (green-blind)

#001F57

Tritanopia (blue-blind)

#1A2333

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #290d58;
/* rgb */ color: rgb(41, 13, 88);
/* oklch */ color: oklch(25.9% 0.122 292.6);

Tailwind

colors: {
  custom: {
    50: '#695088',
    500: '#290d58',
    950: '#000000',
  },
}

SCSS

$custom: #290d58;
$custom-light: #695088;
$custom-dark: #000000;

JSON

{
  "hex": "#290d58",
  "rgb": {
    "r": 41,
    "g": 13,
    "b": 88
  },
  "hsl": {
    "h": 262.4,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.25942,
    "c": 0.1224,
    "h": 292.6
  },
  "luminance": 0.01464
}

Semantic roles & 50–950 ramp

primary

#290D58

secondary

#6D932E

accent

#F137AB

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#07020B

muted

#7A787C

Preview Lab

Preview with #290D58

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

Preview Lab → · Contrast checker → · Palette generator →