#290C41#290C41

#290C41 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.095 H 305.0°. Best body text is #FFFFFF at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#290C41
RGB	rgb(41, 12, 65)
HSL	hsl(273, 69%, 15%)
HSV	hsv(273, 82%, 25%)
CMYK	cmyk(36.9%, 81.5%, 0%, 74.5%)
CIE-LAB	lab(9.92, 26.30, -27.45)
CIE-LCH	lch(9.92, 38.01, 313.78°)
OKLab	oklab(23.52% 0.0547 -0.078)
OKLCH	oklch(23.52% 0.095 305)
XYZ	xyz(1.9998, 1.1160, 5.1101)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#290C41 #24410C

analogous

#0E0C41 #290C41 #410C3E

triadic

#290C41 #41290C #0C4129

tetradic

#290C41 #410E0C #24410C #0C3E41

square

#290C41 #410E0C #24410C #0C3E41

split-complementary

#290C41 #3E410C #0C410E

monochromatic

#10051A #10051A #290C41 #4A1675 #6A1FA8

Accessibility & contrast

On white

17.17

#290C41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#290C41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290C41

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##290C41	#FFFFFF	#000000	##FFFFFF
##290C41	1.00	17.17	1.22	17.17
#FFFFFF	17.17	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B43

Deuteranopia (green-blind)

#001B40

Tritanopia (blue-blind)

#251925

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #290c41;
/* rgb */ color: rgb(41, 12, 65);
/* oklch */ color: oklch(23.5% 0.095 305.0);

Tailwind

colors: {
  custom: {
    50: '#664e76',
    500: '#290c41',
    950: '#000000',
  },
}

SCSS

$custom: #290c41;
$custom-light: #664e76;
$custom-dark: #000000;

JSON

{
  "hex": "#290c41",
  "rgb": {
    "r": 41,
    "g": 12,
    "b": 65
  },
  "hsl": {
    "h": 272.83,
    "s": 68.831,
    "l": 15.098
  },
  "oklch": {
    "l": 0.23519,
    "c": 0.09533,
    "h": 305
  },
  "luminance": 0.01116
}

Semantic roles & 50–950 ramp

primary

#290C41

secondary

#517D2C

accent

#EC3C8C

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#060108

muted

#7A777B

Preview Lab

Preview with #290C41

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

Preview Lab → · Contrast checker → · Palette generator →