#290A48#290A48

#290A48 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.9% C 0.106 H 301.2°. Best body text is #FFFFFF at 17.06:1 contrast (WCAG AA passes).

Color values

HEX#290A48
RGBrgb(41, 10, 72)
HSLhsl(270, 76%, 16%)
HSVhsv(270, 86%, 28%)
CMYKcmyk(43.1%, 86.1%, 0%, 71.8%)
CIE-LABlab(10.23, 29.26, -31.87)
CIE-LCHlch(10.23, 43.27, 312.56°)
OKLaboklab(23.94% 0.0551 -0.091)
OKLCHoklch(23.94% 0.106 301.2)
XYZxyz(2.1924, 1.1564, 6.2373)
Luminance0.0116 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#290A48 #29480A
analogous
#0A0A48 #290A48 #480A48
triadic
#290A48 #48290A #0A4829
tetradic
#290A48 #480A0A #29480A #0A4848
square
#290A48 #480A0A #29480A #0A4848
split-complementary
#290A48 #48480A #0A480A
monochromatic
#0F041B #0F041B #290A48 #48117E #6619B3

Accessibility & contrast

On white

17.06
#290A48 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.23
#290A48 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290A48
17.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##290A48#FFFFFF#000000##FFFFFF
##290A481.0017.061.2317.06
#FFFFFF17.061.0021.001.00
#0000001.2321.001.0021.00
##FFFFFF17.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001C4A
Deuteranopia (green-blind)
#001C47
Tritanopia (blue-blind)
#221B29
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #290a48;
/* rgb */ color: rgb(41, 10, 72);
/* oklch */ color: oklch(23.9% 0.106 301.2);
Tailwind
colors: {
  custom: {
    50: '#674d7c',
    500: '#290a48',
    950: '#000000',
  },
}
SCSS
$custom: #290a48;
$custom-light: #674d7c;
$custom-dark: #000000;
JSON
{
  "hex": "#290a48",
  "rgb": {
    "r": 41,
    "g": 10,
    "b": 72
  },
  "hsl": {
    "h": 270,
    "s": 75.61,
    "l": 16.078
  },
  "oklch": {
    "l": 0.23942,
    "c": 0.10639,
    "h": 301.2
  },
  "luminance": 0.01156
}

Semantic roles & 50–950 ramp

primary
#290A48
secondary
#578529
accent
#F23694
background
#F6F4F7
surface
#EBE7EE
border
#C6C3C9
text
#060109
muted
#7A777B

Preview Lab

Preview with #290A48

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

Preview Lab → · Contrast checker → · Palette generator →

#290A48 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva