#290C44#290C44

#290C44 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.8% C 0.099 H 303.1°. Best body text is #FFFFFF at 17.07:1 contrast (WCAG AA passes).

Color values

HEX#290C44
RGBrgb(41, 12, 68)
HSLhsl(271, 70%, 16%)
HSVhsv(271, 82%, 27%)
CMYKcmyk(39.7%, 82.4%, 0%, 73.3%)
CIE-LABlab(10.20, 27.14, -29.12)
CIE-LCHlch(10.20, 39.81, 312.99°)
OKLaboklab(23.8% 0.0541 -0.083)
OKLCHoklch(23.8% 0.099 303.1)
XYZxyz(2.0891, 1.1517, 5.5800)
Luminance0.0115 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#290C44 #27440C
analogous
#0D0C44 #290C44 #440C43
triadic
#290C44 #44290C #0C4429
tetradic
#290C44 #440D0C #27440C #0C4344
square
#290C44 #440D0C #27440C #0C4344
split-complementary
#290C44 #43440C #0C440D
monochromatic
#10051A #10051A #290C44 #481578 #681EAC

Accessibility & contrast

On white

17.07
#290C44 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.23
#290C44 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290C44
17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##290C44#FFFFFF#000000##FFFFFF
##290C441.0017.071.2317.07
#FFFFFF17.071.0021.001.00
#0000001.2321.001.0021.00
##FFFFFF17.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001B46
Deuteranopia (green-blind)
#001C43
Tritanopia (blue-blind)
#241A27
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #290c44;
/* rgb */ color: rgb(41, 12, 68);
/* oklch */ color: oklch(23.8% 0.099 303.1);
Tailwind
colors: {
  custom: {
    50: '#664e78',
    500: '#290c44',
    950: '#000000',
  },
}
SCSS
$custom: #290c44;
$custom-light: #664e78;
$custom-dark: #000000;
JSON
{
  "hex": "#290c44",
  "rgb": {
    "r": 41,
    "g": 12,
    "b": 68
  },
  "hsl": {
    "h": 271.071,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.23799,
    "c": 0.09903,
    "h": 303.1
  },
  "luminance": 0.01152
}

Semantic roles & 50–950 ramp

primary
#290C44
secondary
#54802C
accent
#ED3B91
background
#F6F4F7
surface
#EBE7ED
border
#C6C3C8
text
#060209
muted
#7A787B

Preview Lab

Preview with #290C44

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

Preview Lab → · Contrast checker → · Palette generator →

#290C44 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva