#C0B139#C0B139

#C0B139 is a light, vivid yellow. Relative luminance 0.429; OKLCH L 75.2% C 0.137 H 102.1°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX#C0B139
RGBrgb(192, 177, 57)
HSLhsl(53, 54%, 49%)
HSVhsv(53, 70%, 75%)
CMYKcmyk(0%, 7.8%, 70.3%, 24.7%)
CIE-LABlab(71.52, -8.25, 60.22)
CIE-LCHlch(71.52, 60.78, 97.80°)
OKLaboklab(75.17% -0.0286 0.1341)
OKLCHoklch(75.17% 0.137 102.1)
XYZxyz(38.2006, 42.9478, 10.1477)
Luminance0.4295 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C0B139 #3948C0
analogous
#C06E39 #C0B139 #8CC039
triadic
#C0B139 #39C0B1 #B139C0
tetradic
#C0B139 #39C06E #3948C0 #C0398C
square
#C0B139 #39C06E #3948C0 #C0398C
split-complementary
#C0B139 #398CC0 #6E39C0
monochromatic
#625A1D #91852B #C0B139 #D1C565 #DFD794

Accessibility & contrast

On white

2.19
#C0B139 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.59
#C0B139 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B139
9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C0B139#FFFFFF#000000##000000
##C0B1391.002.199.599.59
#FFFFFF2.191.0021.0021.00
#0000009.5921.001.001.00
##0000009.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1AC27
Deuteranopia (green-blind)
#C6B241
Tritanopia (blue-blind)
#CFA599
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #c0b139;
/* rgb */ color: rgb(192, 177, 57);
/* oklch */ color: oklch(75.2% 0.137 102.1);
Tailwind
colors: {
  custom: {
    50: '#d7c877',
    500: '#c0b139',
    950: '#000000',
  },
}
SCSS
$custom: #c0b139;
$custom-light: #d7c877;
$custom-dark: #000000;
JSON
{
  "hex": "#c0b139",
  "rgb": {
    "r": 192,
    "g": 177,
    "b": 57
  },
  "hsl": {
    "h": 53.333,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.75166,
    "c": 0.1371,
    "h": 102.1
  },
  "luminance": 0.42946
}

Semantic roles & 50–950 ramp

primary
#C0B139
secondary
#8A91CB
accent
#5BDE4A
background
#FDFCF7
surface
#FBF8ED
border
#D4D1C8
text
#151309
muted
#83827B

Preview Lab

Preview with #C0B139

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

Preview Lab → · Contrast checker → · Palette generator →

#C0B139 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva