#290240#290240

#290240 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.1% C 0.108 H 308.2°. Best body text is #FFFFFF at 17.84:1 contrast (WCAG AA passes).

Color values

HEX	#290240
RGB	rgb(41, 2, 64)
HSL	hsl(278, 94%, 13%)
HSV	hsv(278, 97%, 25%)
CMYK	cmyk(35.9%, 96.9%, 0%, 74.9%)
CIE-LAB	lab(7.99, 31.35, -29.88)
CIE-LCH	lch(7.99, 43.31, 316.38°)
OKLab	oklab(22.14% 0.0669 -0.0851)
OKLCH	oklch(22.14% 0.108 308.2)
XYZ	xyz(1.8614, 0.8850, 4.9223)
Luminance	0.0089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290240 #194002

analogous

#0A0240 #290240 #400238

triadic

#290240 #402902 #024029

tetradic

#290240 #400A02 #194002 #023840

square

#290240 #400A02 #194002 #023840

split-complementary

#290240 #384002 #02400A

monochromatic

#13011E #13011E #290240 #4F047B #7506B7

Accessibility & contrast

On white

17.84

#290240 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#290240 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290240

17.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290240	#FFFFFF	#000000	##FFFFFF
##290240	1.00	17.84	1.18	17.84
#FFFFFF	17.84	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001642

Deuteranopia (green-blind)

#00183F

Tritanopia (blue-blind)

#251322

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #290240;
/* rgb */ color: rgb(41, 2, 64);
/* oklch */ color: oklch(22.1% 0.108 308.2);

Tailwind

colors: {
  custom: {
    50: '#664875',
    500: '#290240',
    950: '#000000',
  },
}

SCSS

$custom: #290240;
$custom-light: #664875;
$custom-dark: #000000;

JSON

{
  "hex": "#290240",
  "rgb": {
    "r": 41,
    "g": 2,
    "b": 64
  },
  "hsl": {
    "h": 277.742,
    "s": 93.939,
    "l": 12.941
  },
  "oklch": {
    "l": 0.22143,
    "c": 0.10826,
    "h": 308.2
  },
  "luminance": 0.00885
}

Semantic roles & 50–950 ramp

primary

#290240

secondary

#42831B

accent

#FF2978

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #290240

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

Preview Lab → · Contrast checker → · Palette generator →