#4D0D17#4D0D17

#4D0D17 is a dark, moderate red. Relative luminance 0.019; OKLCH L 28.0% C 0.094 H 17.4°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX#4D0D17
RGBrgb(77, 13, 23)
HSLhsl(351, 71%, 18%)
HSVhsv(351, 83%, 30%)
CMYKcmyk(0%, 83.1%, 70.1%, 69.8%)
CIE-LABlab(15.10, 30.02, 11.67)
CIE-LCHlch(15.10, 32.20, 21.24°)
OKLaboklab(27.99% 0.0895 0.0281)
OKLCHoklch(27.99% 0.094 17.4)
XYZxyz(3.3595, 1.9280, 1.0057)
Luminance0.0193 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D0D17 #0D4D43
analogous
#4D0D37 #4D0D17 #4D230D
triadic
#4D0D17 #174D0D #0D174D
tetradic
#4D0D17 #374D0D #0D4D43 #230D4D
square
#4D0D17 #374D0D #0D4D43 #230D4D
split-complementary
#4D0D17 #0D4D23 #0D374D
monochromatic
#1A0408 #1A0408 #4D0D17 #811627 #B61F36

Accessibility & contrast

On white

15.16
#4D0D17 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.39
#4D0D17 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D17
15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D0D17#FFFFFF#000000##FFFFFF
##4D0D171.0015.161.3915.16
#FFFFFF15.161.0021.001.00
#0000001.3921.001.0021.00
##FFFFFF15.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F1D17
Deuteranopia (green-blind)
#2F2B15
Tritanopia (blue-blind)
#550011
Achromatopsia (no color)
#262626

Design tokens & code

CSS
--color: #4d0d17;
/* rgb */ color: rgb(77, 13, 23);
/* oklch */ color: oklch(28.0% 0.094 17.4);
Tailwind
colors: {
  custom: {
    50: '#845253',
    500: '#4d0d17',
    950: '#000000',
  },
}
SCSS
$custom: #4d0d17;
$custom-light: #845253;
$custom-dark: #000000;
JSON
{
  "hex": "#4d0d17",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 23
  },
  "hsl": {
    "h": 350.625,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27987,
    "c": 0.09374,
    "h": 17.4
  },
  "luminance": 0.01927
}

Semantic roles & 50–950 ramp

primary
#4D0D17
secondary
#2E887A
accent
#EED23A
background
#F8F4F4
surface
#F0E7E7
border
#CBC3C3
text
#0C0202
muted
#7D7878

Preview Lab

Preview with #4D0D17

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

Preview Lab → · Contrast checker → · Palette generator →

#4D0D17 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva