#C0BF37#C0BF37

#C0BF37 is a light, vivid yellow. Relative luminance 0.487; OKLCH L 78.2% C 0.151 H 109.0°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX#C0BF37
RGBrgb(192, 191, 55)
HSLhsl(60, 55%, 48%)
HSVhsv(60, 71%, 75%)
CMYKcmyk(0%, 0.5%, 71.4%, 24.7%)
CIE-LABlab(75.29, -15.53, 64.65)
CIE-LCHlch(75.29, 66.49, 103.50°)
OKLaboklab(78.17% -0.0493 0.1431)
OKLCHoklch(78.17% 0.151 109)
XYZxyz(41.0601, 48.7452, 10.8595)
Luminance0.4874 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C0BF37 #3738C0
analogous
#C07A37 #C0BF37 #7CC037
triadic
#C0BF37 #37C0BF #BF37C0
tetradic
#C0BF37 #37C07A #3738C0 #C0377C
square
#C0BF37 #37C07A #3738C0 #C0377C
split-complementary
#C0BF37 #377CC0 #7A37C0
monochromatic
#61601C #909029 #C0BF37 #D2D162 #E0DF92

Accessibility & contrast

On white

1.95
#C0BF37 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.75
#C0BF37 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0BF37
10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C0BF37#FFFFFF#000000##000000
##C0BF371.001.9510.7510.75
#FFFFFF1.951.0021.0021.00
#00000010.7521.001.001.00
##00000010.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB71E
Deuteranopia (green-blind)
#D0BB41
Tritanopia (blue-blind)
#CEB3A5
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #c0bf37;
/* rgb */ color: rgb(192, 191, 55);
/* oklch */ color: oklch(78.2% 0.151 109.0);
Tailwind
colors: {
  custom: {
    50: '#d7d277',
    500: '#c0bf37',
    950: '#000000',
  },
}
SCSS
$custom: #c0bf37;
$custom-light: #d7d277;
$custom-dark: #000000;
JSON
{
  "hex": "#c0bf37",
  "rgb": {
    "r": 192,
    "g": 191,
    "b": 55
  },
  "hsl": {
    "h": 59.562,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.78167,
    "c": 0.15135,
    "h": 109
  },
  "luminance": 0.48744
}

Semantic roles & 50–950 ramp

primary
#C0BF37
secondary
#8889CB
accent
#4ADF49
background
#FDFCF7
surface
#FBF9EE
border
#D4D2C9
text
#151409
muted
#83827B

Preview Lab

Preview with #C0BF37

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

Preview Lab → · Contrast checker → · Palette generator →

#C0BF37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva