#837031#837031

#837031 is a mid, moderate yellow. Relative luminance 0.166; OKLCH L 55.0% C 0.086 H 92.6°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#837031
RGBrgb(131, 112, 49)
HSLhsl(46, 46%, 35%)
HSVhsv(46, 63%, 51%)
CMYKcmyk(0%, 14.5%, 62.6%, 48.6%)
CIE-LABlab(47.80, -0.60, 37.02)
CIE-LCHlch(47.80, 37.03, 90.93°)
OKLaboklab(54.98% -0.0039 0.0855)
OKLCHoklch(54.98% 0.086 92.6)
XYZxyz(15.7093, 16.6362, 5.2888)
Luminance0.1663 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#837031 #314483
analogous
#834731 #837031 #6D8331
triadic
#837031 #318370 #703183
tetradic
#837031 #318347 #314483 #83316D
square
#837031 #318347 #314483 #83316D
split-complementary
#837031 #316D83 #473183
monochromatic
#2A2410 #564A20 #837031 #B09642 #C6B168

Accessibility & contrast

On white

4.85
#837031 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#837031 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #837031
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##837031#FFFFFF#000000##FFFFFF
##8370311.004.854.334.85
#FFFFFF4.851.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7B6E2A
Deuteranopia (green-blind)
#807434
Tritanopia (blue-blind)
#8D6862
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #837031;
/* rgb */ color: rgb(131, 112, 49);
/* oklch */ color: oklch(55.0% 0.086 92.6);
Tailwind
colors: {
  custom: {
    50: '#a9986c',
    500: '#837031',
    950: '#000000',
  },
}
SCSS
$custom: #837031;
$custom-light: #a9986c;
$custom-dark: #000000;
JSON
{
  "hex": "#837031",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 49
  },
  "hsl": {
    "h": 46.098,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54983,
    "c": 0.0856,
    "h": 92.6
  },
  "luminance": 0.16635
}

Semantic roles & 50–950 ramp

primary
#837031
secondary
#6274AE
accent
#71D553
background
#FAF9F6
surface
#F4F2EB
border
#CECCC6
text
#100D07
muted
#7F7E7A

Preview Lab

Preview with #837031

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

Preview Lab → · Contrast checker → · Palette generator →

#837031 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva