#571E23#571E23

#571E23 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.4% C 0.084 H 17.9°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX#571E23
RGBrgb(87, 30, 35)
HSLhsl(355, 49%, 23%)
HSVhsv(355, 66%, 34%)
CMYKcmyk(0%, 65.5%, 59.8%, 65.9%)
CIE-LABlab(20.35, 26.83, 10.47)
CIE-LCHlch(20.35, 28.80, 21.31°)
OKLaboklab(32.37% 0.0803 0.026)
OKLCHoklch(32.37% 0.084 17.9)
XYZxyz(4.6985, 3.0767, 1.9362)
Luminance0.0308 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#571E23 #1E5752
analogous
#571E3F #571E23 #57351E
triadic
#571E23 #23571E #1E2357
tetradic
#571E23 #3F571E #1E5752 #351E57
square
#571E23 #3F571E #1E5752 #351E57
split-complementary
#571E23 #1E5735 #1E3F57
monochromatic
#170809 #290E11 #571E23 #852E35 #B23D48

Accessibility & contrast

On white

13.00
#571E23 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.62
#571E23 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E23
13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##571E23#FFFFFF#000000##FFFFFF
##571E231.0013.001.6213.00
#FFFFFF13.001.0021.001.00
#0000001.6221.001.0021.00
##FFFFFF13.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2A23
Deuteranopia (green-blind)
#3A3522
Tritanopia (blue-blind)
#5F1420
Achromatopsia (no color)
#313131

Design tokens & code

CSS
--color: #571e23;
/* rgb */ color: rgb(87, 30, 35);
/* oklch */ color: oklch(32.4% 0.084 17.9);
Tailwind
colors: {
  custom: {
    50: '#8a5d5d',
    500: '#571e23',
    950: '#000000',
  },
}
SCSS
$custom: #571e23;
$custom-light: #8a5d5d;
$custom-dark: #000000;
JSON
{
  "hex": "#571e23",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 35
  },
  "hsl": {
    "h": 354.737,
    "s": 48.718,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32373,
    "c": 0.08444,
    "h": 17.9
  },
  "luminance": 0.03076
}

Semantic roles & 50–950 ramp

primary
#571E23
secondary
#458C86
accent
#D8CC50
background
#F8F5F5
surface
#F0E9E9
border
#CBC5C5
text
#0C0404
muted
#7D7979

Preview Lab

Preview with #571E23

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

Preview Lab → · Contrast checker → · Palette generator →

#571E23 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva