#4D1790#4D1790

#4D1790 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 37.0% C 0.178 H 296.4°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX#4D1790
RGBrgb(77, 23, 144)
HSLhsl(267, 72%, 33%)
HSVhsv(267, 84%, 56%)
CMYKcmyk(46.5%, 84%, 0%, 43.5%)
CIE-LABlab(24.33, 48.86, -55.72)
CIE-LCHlch(24.33, 74.10, 311.25°)
OKLaboklab(37.03% 0.0794 -0.1597)
OKLCHoklch(37.03% 0.178 296.4)
XYZxyz(8.3997, 4.2040, 26.7490)
Luminance0.0420 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D1790 #5A9017
analogous
#171D90 #4D1790 #891790
triadic
#4D1790 #904D17 #17904D
tetradic
#4D1790 #90171D #5A9017 #179089
square
#4D1790 #90171D #5A9017 #179089
split-complementary
#4D1790 #908917 #1D9017
monochromatic
#150626 #310F5B #4D1790 #691FC5 #8841E1

Accessibility & contrast

On white

11.41
#4D1790 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.84
#4D1790 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1790
11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D1790#FFFFFF#000000##FFFFFF
##4D17901.0011.411.8411.41
#FFFFFF11.411.0021.001.00
#0000001.8421.001.0021.00
##FFFFFF11.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003A93
Deuteranopia (green-blind)
#00388E
Tritanopia (blue-blind)
#3A3B55
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #4d1790;
/* rgb */ color: rgb(77, 23, 144);
/* oklch */ color: oklch(37.0% 0.178 296.4);
Tailwind
colors: {
  custom: {
    50: '#865db2',
    500: '#4d1790',
    950: '#000000',
  },
}
SCSS
$custom: #4d1790;
$custom-light: #865db2;
$custom-dark: #000000;
JSON
{
  "hex": "#4d1790",
  "rgb": {
    "r": 77,
    "g": 23,
    "b": 144
  },
  "hsl": {
    "h": 266.777,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.37026,
    "c": 0.17839,
    "h": 296.4
  },
  "luminance": 0.04204
}

Semantic roles & 50–950 ramp

primary
#4D1790
secondary
#88C142
accent
#EF399E
background
#F8F5FB
surface
#F0E9F6
border
#CBC5D0
text
#0C0411
muted
#7D7980

Preview Lab

Preview with #4D1790

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

Preview Lab → · Contrast checker → · Palette generator →

#4D1790 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva