#290944#290944

#290944 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.4% C 0.103 H 303.8°. Best body text is #FFFFFF at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#290944
RGB	rgb(41, 9, 68)
HSL	hsl(273, 77%, 15%)
HSV	hsv(273, 87%, 27%)
CMYK	cmyk(39.7%, 86.8%, 0%, 73.3%)
CIE-LAB	lab(9.67, 28.64, -29.97)
CIE-LCH	lch(9.67, 41.45, 313.69°)
OKLab	oklab(23.43% 0.0573 -0.0854)
OKLCH	oklch(23.43% 0.103 303.8)
XYZ	xyz(2.0553, 1.0842, 5.5687)
Luminance	0.0108 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290944 #244409

analogous

#0B0944 #290944 #440942

triadic

#290944 #442909 #094429

tetradic

#290944 #440B09 #244409 #094244

square

#290944 #440B09 #244409 #094244

split-complementary

#290944 #424409 #09440B

monochromatic

#10041B #10041B #290944 #4A107A #6A17B0

Accessibility & contrast

On white

17.26

#290944 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#290944 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290944

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290944	#FFFFFF	#000000	##FFFFFF
##290944	1.00	17.26	1.22	17.26
#FFFFFF	17.26	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A46

Deuteranopia (green-blind)

#001B43

Tritanopia (blue-blind)

#241826

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #290944;
/* rgb */ color: rgb(41, 9, 68);
/* oklch */ color: oklch(23.4% 0.103 303.8);

Tailwind

colors: {
  custom: {
    50: '#664c78',
    500: '#290944',
    950: '#000000',
  },
}

SCSS

$custom: #290944;
$custom-light: #664c78;
$custom-dark: #000000;

JSON

{
  "hex": "#290944",
  "rgb": {
    "r": 41,
    "g": 9,
    "b": 68
  },
  "hsl": {
    "h": 272.542,
    "s": 76.623,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23431,
    "c": 0.10288,
    "h": 303.8
  },
  "luminance": 0.01084
}

Semantic roles & 50–950 ramp

primary

#290944

secondary

#518227

accent

#F3358C

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060109

muted

#7A777B

Preview Lab

Preview with #290944

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

Preview Lab → · Contrast checker → · Palette generator →