#4D0D1B#4D0D1B

#4D0D1B is a dark, moderate red. Relative luminance 0.019; OKLCH L 28.1% C 0.094 H 13.5°. Best body text is #FFFFFF at 15.12:1 contrast (WCAG AA passes).

Color values

HEX#4D0D1B
RGBrgb(77, 13, 27)
HSLhsl(347, 71%, 18%)
HSVhsv(347, 83%, 30%)
CMYKcmyk(0%, 83.1%, 64.9%, 69.8%)
CIE-LABlab(15.20, 30.32, 8.88)
CIE-LCHlch(15.20, 31.59, 16.32°)
OKLaboklab(28.08% 0.0913 0.0219)
OKLCHoklch(28.08% 0.094 13.5)
XYZxyz(3.4027, 1.9453, 1.2330)
Luminance0.0194 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D0D1B #0D4D3F
analogous
#4D0D3B #4D0D1B #4D1F0D
triadic
#4D0D1B #1B4D0D #0D1B4D
tetradic
#4D0D1B #3B4D0D #0D4D3F #1F0D4D
square
#4D0D1B #3B4D0D #0D4D3F #1F0D4D
split-complementary
#4D0D1B #0D4D1F #0D3B4D
monochromatic
#1A0409 #1A0409 #4D0D1B #81162D #B61F40

Accessibility & contrast

On white

15.12
#4D0D1B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.39
#4D0D1B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D1B
15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D0D1B#FFFFFF#000000##FFFFFF
##4D0D1B1.0015.121.3915.12
#FFFFFF15.121.0021.001.00
#0000001.3921.001.0021.00
##FFFFFF15.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1E1E1B
Deuteranopia (green-blind)
#2F2B19
Tritanopia (blue-blind)
#550013
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #4d0d1b;
/* rgb */ color: rgb(77, 13, 27);
/* oklch */ color: oklch(28.1% 0.094 13.5);
Tailwind
colors: {
  custom: {
    50: '#845256',
    500: '#4d0d1b',
    950: '#000000',
  },
}
SCSS
$custom: #4d0d1b;
$custom-light: #845256;
$custom-dark: #000000;
JSON
{
  "hex": "#4d0d1b",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 27
  },
  "hsl": {
    "h": 346.875,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28085,
    "c": 0.0939,
    "h": 13.5
  },
  "luminance": 0.01945
}

Semantic roles & 50–950 ramp

primary
#4D0D1B
secondary
#2E8874
accent
#EEC73A
background
#F8F4F5
surface
#F0E7E9
border
#CBC3C5
text
#0C0203
muted
#7D7878

Preview Lab

Preview with #4D0D1B

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

Preview Lab → · Contrast checker → · Palette generator →

#4D0D1B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva