#C0C91D#C0C91D

#C0C91D is a light, vivid yellow. Relative luminance 0.531; OKLCH L 80.2% C 0.173 H 113.0°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX#C0C91D
RGBrgb(192, 201, 29)
HSLhsl(63, 75%, 45%)
HSVhsv(63, 86%, 79%)
CMYKcmyk(4.5%, 0%, 85.6%, 21.2%)
CIE-LABlab(77.92, -21.43, 74.33)
CIE-LCHlch(77.92, 77.35, 106.08°)
OKLaboklab(80.23% -0.0676 0.1593)
OKLCHoklch(80.23% 0.173 113)
XYZxyz(42.8481, 53.0695, 9.1485)
Luminance0.5307 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C0C91D #261DC9
analogous
#C97C1D #C0C91D #6AC91D
triadic
#C0C91D #1DC0C9 #C91DC0
tetradic
#C0C91D #1DC97C #261DC9 #C91D6A
square
#C0C91D #1DC97C #261DC9 #C91D6A
split-complementary
#C0C91D #1D6AC9 #7C1DC9
monochromatic
#5A5E0E #8D9415 #C0C91D #DBE340 #E5EB75

Accessibility & contrast

On white

1.81
#C0C91D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.61
#C0C91D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C91D
11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C0C91D#FFFFFF#000000##000000
##C0C91D1.001.8111.6111.61
#FFFFFF1.811.0021.0021.00
#00000011.6121.001.001.00
##00000011.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#D9BF00
Deuteranopia (green-blind)
#D9C231
Tritanopia (blue-blind)
#CEBCAC
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #c0c91d;
/* rgb */ color: rgb(192, 201, 29);
/* oklch */ color: oklch(80.2% 0.173 113.0);
Tailwind
colors: {
  custom: {
    50: '#d7d96e',
    500: '#c0c91d',
    950: '#000000',
  },
}
SCSS
$custom: #c0c91d;
$custom-light: #d7d96e;
$custom-dark: #000000;
JSON
{
  "hex": "#c0c91d",
  "rgb": {
    "r": 192,
    "g": 201,
    "b": 29
  },
  "hsl": {
    "h": 63.14,
    "s": 74.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.8023,
    "c": 0.17308,
    "h": 113
  },
  "luminance": 0.53068
}

Semantic roles & 50–950 ramp

primary
#C0C91D
secondary
#252169
accent
#36F140
background
#FEFEFB
surface
#FCFBF1
border
#D5D4CB
text
#151408
muted
#84837D

Preview Lab

Preview with #C0C91D

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

Preview Lab → · Contrast checker → · Palette generator →

#C0C91D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva