#85731B#85731B

#85731B is a mid, moderate yellow. Relative luminance 0.173; OKLCH L 55.7% C 0.105 H 96.9°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX#85731B
RGBrgb(133, 115, 27)
HSLhsl(50, 66%, 31%)
HSVhsv(50, 80%, 52%)
CMYKcmyk(0%, 13.5%, 79.7%, 47.8%)
CIE-LABlab(48.67, -2.66, 47.68)
CIE-LCHlch(48.67, 47.75, 93.20°)
OKLaboklab(55.66% -0.0126 0.104)
OKLCHoklch(55.66% 0.105 96.9)
XYZxyz(16.0023, 17.3280, 3.5385)
Luminance0.1733 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#85731B #1B2D85
analogous
#853E1B #85731B #62851B
triadic
#85731B #1B8573 #731B85
tetradic
#85731B #1B853E #1B2D85 #851B62
square
#85731B #1B853E #1B2D85 #851B62
split-complementary
#85731B #1B6285 #3E1B85
monochromatic
#1F1B06 #524711 #85731B #B89F25 #D9BF42

Accessibility & contrast

On white

4.70
#85731B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#85731B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #85731B
4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##85731B#FFFFFF#000000##FFFFFF
##85731B1.004.704.474.70
#FFFFFF4.701.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7F7008
Deuteranopia (green-blind)
#847621
Tritanopia (blue-blind)
#906A62
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #85731b;
/* rgb */ color: rgb(133, 115, 27);
/* oklch */ color: oklch(55.7% 0.105 96.9);
Tailwind
colors: {
  custom: {
    50: '#ac9a5f',
    500: '#85731b',
    950: '#000000',
  },
}
SCSS
$custom: #85731b;
$custom-light: #ac9a5f;
$custom-dark: #000000;
JSON
{
  "hex": "#85731b",
  "rgb": {
    "r": 133,
    "g": 115,
    "b": 27
  },
  "hsl": {
    "h": 49.811,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.55663,
    "c": 0.10478,
    "h": 96.9
  },
  "luminance": 0.17327
}

Semantic roles & 50–950 ramp

primary
#85731B
secondary
#4457B8
accent
#5CE93F
background
#FBF9F5
surface
#F6F2EA
border
#D0CCC6
text
#110E05
muted
#807E79

Preview Lab

Preview with #85731B

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

Preview Lab → · Contrast checker → · Palette generator →

#85731B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva