#572B13#572B13

#572B13 is a dark, moderate orange. Relative luminance 0.038; OKLCH L 34.3% C 0.074 H 47.3°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX#572B13
RGBrgb(87, 43, 19)
HSLhsl(21, 64%, 21%)
HSVhsv(21, 78%, 34%)
CMYKcmyk(0%, 50.6%, 78.2%, 65.9%)
CIE-LABlab(23.00, 18.12, 24.13)
CIE-LCHlch(23.00, 30.18, 53.09°)
OKLaboklab(34.3% 0.0502 0.0543)
OKLCHoklch(34.3% 0.074 47.3)
XYZxyz(4.9123, 3.8016, 1.0911)
Luminance0.0380 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#572B13 #133F57
analogous
#57131D #572B13 #574D13
triadic
#572B13 #13572B #2B1357
tetradic
#572B13 #1D5713 #133F57 #4D1357
square
#572B13 #1D5713 #133F57 #4D1357
split-complementary
#572B13 #13574D #131D57
monochromatic
#190C05 #251208 #572B13 #89441E #BB5D29

Accessibility & contrast

On white

11.93
#572B13 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.76
#572B13 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #572B13
11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##572B13#FFFFFF#000000##FFFFFF
##572B131.0011.931.7611.93
#FFFFFF11.931.0021.001.00
#0000001.7621.001.0021.00
##FFFFFF11.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#373110
Deuteranopia (green-blind)
#423B12
Tritanopia (blue-blind)
#602226
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #572b13;
/* rgb */ color: rgb(87, 43, 19);
/* oklch */ color: oklch(34.3% 0.074 47.3);
Tailwind
colors: {
  custom: {
    50: '#8b6552',
    500: '#572b13',
    950: '#000000',
  },
}
SCSS
$custom: #572b13;
$custom-light: #8b6552;
$custom-dark: #000000;
JSON
{
  "hex": "#572b13",
  "rgb": {
    "r": 87,
    "g": 43,
    "b": 19
  },
  "hsl": {
    "h": 21.176,
    "s": 64.151,
    "l": 20.784
  },
  "oklch": {
    "l": 0.34301,
    "c": 0.07398,
    "h": 47.3
  },
  "luminance": 0.03801
}

Semantic roles & 50–950 ramp

primary
#572B13
secondary
#36708F
accent
#ACE741
background
#F8F6F4
surface
#F0EBE7
border
#CBC6C3
text
#0D0502
muted
#7D7A78

Preview Lab

Preview with #572B13

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

Preview Lab → · Contrast checker → · Palette generator →

#572B13 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva