#4D2820#4D2820

#4D2820 is a dark, muted red. Relative luminance 0.032; OKLCH L 32.4% C 0.058 H 33.2°. Best body text is #FFFFFF at 12.80:1 contrast (WCAG AA passes).

Color values

HEX#4D2820
RGBrgb(77, 40, 32)
HSLhsl(11, 41%, 21%)
HSVhsv(11, 58%, 30%)
CMYKcmyk(0%, 48.1%, 58.4%, 69.8%)
CIE-LABlab(20.83, 16.33, 12.84)
CIE-LCHlch(20.83, 20.78, 38.18°)
OKLaboklab(32.37% 0.0482 0.0315)
OKLCHoklch(32.37% 0.058 33.2)
XYZxyz(4.0803, 3.2001, 1.7690)
Luminance0.0320 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D2820 #20454D
analogous
#4D202F #4D2820 #4D3F20
triadic
#4D2820 #204D28 #28204D
tetradic
#4D2820 #2F4D20 #20454D #3F204D
square
#4D2820 #2F4D20 #20454D #3F204D
split-complementary
#4D2820 #204D3F #202F4D
monochromatic
#160B09 #22120E #4D2820 #783E32 #A35544

Accessibility & contrast

On white

12.80
#4D2820 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.64
#4D2820 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2820
12.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D2820#FFFFFF#000000##FFFFFF
##4D28201.0012.801.6412.80
#FFFFFF12.801.0021.001.00
#0000001.6421.001.0021.00
##FFFFFF12.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#312D1F
Deuteranopia (green-blind)
#3A351F
Tritanopia (blue-blind)
#542226
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #4d2820;
/* rgb */ color: rgb(77, 40, 32);
/* oklch */ color: oklch(32.4% 0.058 33.2);
Tailwind
colors: {
  custom: {
    50: '#81625b',
    500: '#4d2820',
    950: '#000000',
  },
}
SCSS
$custom: #4d2820;
$custom-light: #81625b;
$custom-dark: #000000;
JSON
{
  "hex": "#4d2820",
  "rgb": {
    "r": 77,
    "g": 40,
    "b": 32
  },
  "hsl": {
    "h": 10.667,
    "s": 41.284,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32366,
    "c": 0.05761,
    "h": 33.2
  },
  "luminance": 0.032
}

Semantic roles & 50–950 ramp

primary
#4D2820
secondary
#477781
accent
#BBD157
background
#F8F5F5
surface
#EFEAE9
border
#CAC6C5
text
#0B0504
muted
#7C7979

Preview Lab

Preview with #4D2820

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

Preview Lab → · Contrast checker → · Palette generator →

#4D2820 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva