#4D2428#4D2428

#4D2428 is a dark, moderate red. Relative luminance 0.030; OKLCH L 31.8% C 0.062 H 15.1°. Best body text is #FFFFFF at 13.14:1 contrast (WCAG AA passes).

Color values

HEX#4D2428
RGBrgb(77, 36, 40)
HSLhsl(354, 36%, 22%)
HSVhsv(354, 53%, 30%)
CMYKcmyk(0%, 53.2%, 48.1%, 69.8%)
CIE-LABlab(20.02, 19.75, 6.25)
CIE-LCHlch(20.02, 20.72, 17.57°)
OKLaboklab(31.81% 0.0597 0.0161)
OKLCHoklch(31.81% 0.062 15.1)
XYZxyz(4.0747, 2.9931, 2.3702)
Luminance0.0299 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4D2428 #244D49
analogous
#4D243D #4D2428 #4D3524
triadic
#4D2428 #284D24 #24284D
tetradic
#4D2428 #3D4D24 #244D49 #35244D
square
#4D2428 #3D4D24 #244D49 #35244D
split-complementary
#4D2428 #244D35 #243D4D
monochromatic
#150A0B #231112 #4D2428 #77373E #A04B53

Accessibility & contrast

On white

13.14
#4D2428 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.60
#4D2428 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D2428
13.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4D2428#FFFFFF#000000##FFFFFF
##4D24281.0013.141.6013.14
#FFFFFF13.141.0021.001.00
#0000001.6021.001.0021.00
##FFFFFF13.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2B28
Deuteranopia (green-blind)
#373327
Tritanopia (blue-blind)
#541F26
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #4d2428;
/* rgb */ color: rgb(77, 36, 40);
/* oklch */ color: oklch(31.8% 0.062 15.1);
Tailwind
colors: {
  custom: {
    50: '#816061',
    500: '#4d2428',
    950: '#000000',
  },
}
SCSS
$custom: #4d2428;
$custom-light: #816061;
$custom-dark: #000000;
JSON
{
  "hex": "#4d2428",
  "rgb": {
    "r": 77,
    "g": 36,
    "b": 40
  },
  "hsl": {
    "h": 354.146,
    "s": 36.283,
    "l": 22.157
  },
  "oklch": {
    "l": 0.3181,
    "c": 0.06182,
    "h": 15.1
  },
  "luminance": 0.02993
}

Semantic roles & 50–950 ramp

primary
#4D2428
secondary
#4C807B
accent
#CCC15C
background
#F8F5F5
surface
#EFE9E9
border
#CAC5C5
text
#0B0505
muted
#7C7979

Preview Lab

Preview with #4D2428

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

Preview Lab → · Contrast checker → · Palette generator →

#4D2428 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva