#290F54#290F54

#290F54 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.8% C 0.115 H 293.8°. Best body text is #FFFFFF at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#290F54
RGB	rgb(41, 15, 84)
HSL	hsl(263, 70%, 19%)
HSV	hsv(263, 82%, 33%)
CMYK	cmyk(51.2%, 82.1%, 0%, 67.1%)
CIE-LAB	lab(12.31, 30.27, -36.76)
CIE-LCH	lch(12.31, 47.61, 309.47°)
OKLab	oklab(25.77% 0.0465 -0.1054)
OKLCH	oklch(25.77% 0.115 293.8)
XYZ	xyz(2.6851, 1.4531, 8.5248)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290F54 #3A540F

analogous

#0F1754 #290F54 #4C0F54

triadic

#290F54 #54290F #0F5429

tetradic

#290F54 #540F17 #3A540F #0F544C

square

#290F54 #540F17 #3A540F #0F544C

split-complementary

#290F54 #544C0F #17540F

monochromatic

#0D051A #100620 #290F54 #421888 #5C22BC

Accessibility & contrast

On white

16.27

#290F54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#290F54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290F54

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290F54	#FFFFFF	#000000	##FFFFFF
##290F54	1.00	16.27	1.29	16.27
#FFFFFF	16.27	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002156

Deuteranopia (green-blind)

#001F53

Tritanopia (blue-blind)

#1C2231

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #290f54;
/* rgb */ color: rgb(41, 15, 84);
/* oklch */ color: oklch(25.8% 0.115 293.8);

Tailwind

colors: {
  custom: {
    50: '#685085',
    500: '#290f54',
    950: '#000000',
  },
}

SCSS

$custom: #290f54;
$custom-light: #685085;
$custom-dark: #000000;

JSON

{
  "hex": "#290f54",
  "rgb": {
    "r": 41,
    "g": 15,
    "b": 84
  },
  "hsl": {
    "h": 262.609,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.25767,
    "c": 0.11522,
    "h": 293.8
  },
  "luminance": 0.01453
}

Semantic roles & 50–950 ramp

primary

#290F54

secondary

#6B8E31

accent

#ED3BAA

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#07020B

muted

#7A787C

Preview Lab

Preview with #290F54

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

Preview Lab → · Contrast checker → · Palette generator →