#4D276D#4D276D

#4D276D is a dark, moderate violet. Relative luminance 0.041; OKLCH L 36.0% C 0.119 H 306.3°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX#4D276D
RGBrgb(77, 39, 109)
HSLhsl(273, 47%, 29%)
HSVhsv(273, 64%, 43%)
CMYKcmyk(29.4%, 64.2%, 0%, 57.3%)
CIE-LABlab(24.11, 32.08, -33.96)
CIE-LCHlch(24.11, 46.71, 313.37°)
OKLaboklab(35.95% 0.0706 -0.0959)
OKLCHoklch(35.95% 0.119 306.3)
XYZxyz(6.5458, 4.1330, 14.9179)
Luminance0.0413 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D276D #476D27
analogous
#2A276D #4D276D #6D276A
triadic
#4D276D #6D4D27 #276D4D
tetradic
#4D276D #6D2A27 #476D27 #276A6D
square
#4D276D #6D2A27 #476D27 #276A6D
split-complementary
#4D276D #6A6D27 #276D2A
monochromatic
#100817 #2D1740 #4D276D #6D379A #8C4FC0

Accessibility & contrast

On white

11.50
#4D276D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#4D276D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D276D
11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D276D#FFFFFF#000000##FFFFFF
##4D276D1.0011.501.8311.50
#FFFFFF11.501.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.501.0021.001.00

Color blindness preview

Protanopia (red-blind)
#04386F
Deuteranopia (green-blind)
#193A6B
Tritanopia (blue-blind)
#483546
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #4d276d;
/* rgb */ color: rgb(77, 39, 109);
/* oklch */ color: oklch(36.0% 0.119 306.3);
Tailwind
colors: {
  custom: {
    50: '#816397',
    500: '#4d276d',
    950: '#000000',
  },
}
SCSS
$custom: #4d276d;
$custom-light: #816397;
$custom-dark: #000000;
JSON
{
  "hex": "#4d276d",
  "rgb": {
    "r": 77,
    "g": 39,
    "b": 109
  },
  "hsl": {
    "h": 272.571,
    "s": 47.297,
    "l": 29.02
  },
  "oklch": {
    "l": 0.35952,
    "c": 0.11909,
    "h": 306.3
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary
#4D276D
secondary
#74A050
accent
#D7518E
background
#F8F6F9
surface
#EFEBF2
border
#CAC6CC
text
#0B050D
muted
#7C7A7E

Preview Lab

Preview with #4D276D

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

Preview Lab → · Contrast checker → · Palette generator →

#4D276D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva