#C0C137#C0C137

#C0C137 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.6% C 0.153 H 109.9°. Best body text is #000000 at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#C0C137
RGB	rgb(192, 193, 55)
HSL	hsl(60, 56%, 49%)
HSV	hsv(60, 72%, 76%)
CMYK	cmyk(0.5%, 0%, 71.5%, 24.3%)
CIE-LAB	lab(75.84, -16.53, 65.18)
CIE-LCH	lch(75.84, 67.24, 104.23°)
OKLab	oklab(78.6% -0.0521 0.1442)
OKLCH	oklch(78.6% 0.153 109.9)
XYZ	xyz(41.4992, 49.6234, 11.0059)
Luminance	0.4962 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C137 #3837C1

analogous

#C17D37 #C0C137 #7BC137

triadic

#C0C137 #37C0C1 #C137C0

tetradic

#C0C137 #37C17D #3837C1 #C1377B

square

#C0C137 #37C17D #3837C1 #C1377B

split-complementary

#C0C137 #377BC1 #7D37C1

monochromatic

#61621C #919129 #C0C137 #D2D263 #DFE092

Accessibility & contrast

On white

1.92

#C0C137 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.92

#C0C137 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C137

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C137	#FFFFFF	#000000	##000000
##C0C137	1.00	1.92	10.92	10.92
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.92	21.00	1.00	1.00
##000000	10.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B91D

Deuteranopia (green-blind)

#D2BD42

Tritanopia (blue-blind)

#CEB5A6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c0c137;
/* rgb */ color: rgb(192, 193, 55);
/* oklch */ color: oklch(78.6% 0.153 109.9);

Tailwind

colors: {
  custom: {
    50: '#d7d377',
    500: '#c0c137',
    950: '#000000',
  },
}

SCSS

$custom: #c0c137;
$custom-light: #d7d377;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c137",
  "rgb": {
    "r": 192,
    "g": 193,
    "b": 55
  },
  "hsl": {
    "h": 60.435,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.78602,
    "c": 0.15334,
    "h": 109.9
  },
  "luminance": 0.49622
}

Semantic roles & 50–950 ramp

primary

#C0C137

secondary

#8989CB

accent

#49DF4A

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#151409

muted

#83827B

Preview Lab

Preview with #C0C137

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

Preview Lab → · Contrast checker → · Palette generator →