#B59431#B59431

#B59431 is a light, vivid yellow. Relative luminance 0.312; OKLCH L 67.9% C 0.120 H 89.9°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX#B59431
RGBrgb(181, 148, 49)
HSLhsl(45, 57%, 45%)
HSVhsv(45, 73%, 71%)
CMYKcmyk(0%, 18.2%, 72.9%, 29%)
CIE-LABlab(62.70, 1.98, 54.28)
CIE-LCHlch(62.70, 54.32, 87.92°)
OKLaboklab(67.92% 0.0003 0.1205)
OKLCHoklch(67.92% 0.12 89.9)
XYZxyz(30.2020, 31.2272, 7.3418)
Luminance0.3123 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B59431 #3152B5
analogous
#B55231 #B59431 #94B531
triadic
#B59431 #31B594 #9431B5
tetradic
#B59431 #31B552 #3152B5 #B53194
square
#B59431 #31B552 #3152B5 #B53194
split-complementary
#B59431 #3194B5 #5231B5
monochromatic
#554517 #856D24 #B59431 #D0B153 #DDC783

Accessibility & contrast

On white

2.90
#B59431 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.25
#B59431 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B59431
7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B59431#FFFFFF#000000##000000
##B594311.002.907.257.25
#FFFFFF2.901.0021.0021.00
#0000007.2521.001.001.00
##0000007.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#A59222
Deuteranopia (green-blind)
#AD9B36
Tritanopia (blue-blind)
#C48780
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #b59431;
/* rgb */ color: rgb(181, 148, 49);
/* oklch */ color: oklch(67.9% 0.120 89.9);
Tailwind
colors: {
  custom: {
    50: '#cfb36f',
    500: '#b59431',
    950: '#000000',
  },
}
SCSS
$custom: #b59431;
$custom-light: #cfb36f;
$custom-dark: #000000;
JSON
{
  "hex": "#b59431",
  "rgb": {
    "r": 181,
    "g": 148,
    "b": 49
  },
  "hsl": {
    "h": 45,
    "s": 57.391,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67923,
    "c": 0.12045,
    "h": 89.9
  },
  "luminance": 0.31225
}

Semantic roles & 50–950 ramp

primary
#B59431
secondary
#7B8EC7
accent
#6EE147
background
#FDFAF6
surface
#FAF5EC
border
#D3CFC7
text
#141008
muted
#837F7B

Preview Lab

Preview with #B59431

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

Preview Lab → · Contrast checker → · Palette generator →

#B59431 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva