#290C47#290C47

#290C47 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.1% C 0.103 H 301.3°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX#290C47
RGBrgb(41, 12, 71)
HSLhsl(269, 71%, 16%)
HSVhsv(269, 83%, 28%)
CMYKcmyk(42.3%, 83.1%, 0%, 72.2%)
CIE-LABlab(10.48, 28.00, -30.77)
CIE-LCHlch(10.48, 41.60, 312.30°)
OKLaboklab(24.09% 0.0533 -0.0878)
OKLCHoklch(24.09% 0.103 301.3)
XYZxyz(2.1830, 1.1893, 6.0746)
Luminance0.0119 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#290C47 #2A470C
analogous
#0C0D47 #290C47 #470C47
triadic
#290C47 #47290C #0C4729
tetradic
#290C47 #470C0D #2A470C #0C4747
square
#290C47 #470C0D #2A470C #0C4747
split-complementary
#290C47 #47470C #0D470C
monochromatic
#0F041A #0F041A #290C47 #47157B #651EB0

Accessibility & contrast

On white

16.97
#290C47 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.24
#290C47 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #290C47
16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##290C47#FFFFFF#000000##FFFFFF
##290C471.0016.971.2416.97
#FFFFFF16.971.0021.001.00
#0000001.2421.001.0021.00
##FFFFFF16.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#001C49
Deuteranopia (green-blind)
#001C46
Tritanopia (blue-blind)
#221B29
Achromatopsia (no color)
#1C1C1C

Design tokens & code

CSS
--color: #290c47;
/* rgb */ color: rgb(41, 12, 71);
/* oklch */ color: oklch(24.1% 0.103 301.3);
Tailwind
colors: {
  custom: {
    50: '#664e7b',
    500: '#290c47',
    950: '#000000',
  },
}
SCSS
$custom: #290c47;
$custom-light: #664e7b;
$custom-dark: #000000;
JSON
{
  "hex": "#290c47",
  "rgb": {
    "r": 41,
    "g": 12,
    "b": 71
  },
  "hsl": {
    "h": 269.492,
    "s": 71.084,
    "l": 16.275
  },
  "oklch": {
    "l": 0.24085,
    "c": 0.10272,
    "h": 301.3
  },
  "luminance": 0.01189
}

Semantic roles & 50–950 ramp

primary
#290C47
secondary
#58832C
accent
#EE3A95
background
#F6F4F7
surface
#EBE7EE
border
#C6C3C9
text
#060209
muted
#7A787B

Preview Lab

Preview with #290C47

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

Preview Lab → · Contrast checker → · Palette generator →

#290C47 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva