#B57E45#B57E45

#B57E45 is a light, moderate orange. Relative luminance 0.252; OKLCH L 63.7% C 0.100 H 65.3°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX#B57E45
RGBrgb(181, 126, 69)
HSLhsl(31, 45%, 49%)
HSVhsv(31, 62%, 71%)
CMYKcmyk(0%, 30.4%, 61.9%, 29%)
CIE-LABlab(57.25, 15.35, 39.05)
CIE-LCHlch(57.25, 41.96, 68.54°)
OKLaboklab(63.71% 0.042 0.0912)
OKLCHoklch(63.71% 0.1 65.3)
XYZxyz(27.5928, 25.1774, 9.0355)
Luminance0.2517 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B57E45 #457CB5
analogous
#B54645 #B57E45 #B4B545
triadic
#B57E45 #45B57E #7E45B5
tetradic
#B57E45 #45B546 #457CB5 #B545B4
square
#B57E45 #45B546 #457CB5 #B545B4
split-complementary
#B57E45 #45B4B5 #4645B5
monochromatic
#5C4023 #895F34 #B57E45 #C89C6F #D9BB9B

Accessibility & contrast

On white

3.48
#B57E45 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.03
#B57E45 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B57E45
6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B57E45#FFFFFF#000000##000000
##B57E451.003.486.036.03
#FFFFFF3.481.0021.0021.00
#0000006.0321.001.001.00
##0000006.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#908240
Deuteranopia (green-blind)
#9D8E46
Tritanopia (blue-blind)
#C47271
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #b57e45;
/* rgb */ color: rgb(181, 126, 69);
/* oklch */ color: oklch(63.7% 0.100 65.3);
Tailwind
colors: {
  custom: {
    50: '#cfa37a',
    500: '#b57e45',
    950: '#000000',
  },
}
SCSS
$custom: #b57e45;
$custom-light: #cfa37a;
$custom-dark: #000000;
JSON
{
  "hex": "#b57e45",
  "rgb": {
    "r": 181,
    "g": 126,
    "b": 69
  },
  "hsl": {
    "h": 30.536,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.63712,
    "c": 0.1004,
    "h": 65.3
  },
  "luminance": 0.25175
}

Semantic roles & 50–950 ramp

primary
#B57E45
secondary
#91AAC5
accent
#93D553
background
#FDFAF7
surface
#FAF3EE
border
#D3CDC9
text
#140F09
muted
#837F7B

Preview Lab

Preview with #B57E45

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

Preview Lab → · Contrast checker → · Palette generator →

#B57E45 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva