#C0C043#C0C043

#C0C043 is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.5% C 0.144 H 109.3°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#C0C043
RGB	rgb(192, 192, 67)
HSL	hsl(60, 50%, 51%)
HSV	hsv(60, 65%, 75%)
CMYK	cmyk(0%, 0%, 65.1%, 24.7%)
CIE-LAB	lab(75.65, -15.39, 60.46)
CIE-LCH	lch(75.65, 62.38, 104.28°)
OKLab	oklab(78.47% -0.0477 0.1363)
OKLCH	oklch(78.47% 0.144 109.3)
XYZ	xyz(41.6023, 49.3122, 12.6358)
Luminance	0.4931 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C043 #4343C0

analogous

#C08143 #C0C043 #81C043

triadic

#C0C043 #43C0C0 #C043C0

tetradic

#C0C043 #43C081 #4343C0 #C04381

square

#C0C043 #43C081 #4343C0 #C04381

split-complementary

#C0C043 #4381C0 #8143C0

monochromatic

#666622 #949432 #C0C043 #CFCF71 #DFDF9F

Accessibility & contrast

On white

1.93

#C0C043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#C0C043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C043

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C043	#FFFFFF	#000000	##000000
##C0C043	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB832

Deuteranopia (green-blind)

#D1BC4B

Tritanopia (blue-blind)

#CDB4A7

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #c0c043;
/* rgb */ color: rgb(192, 192, 67);
/* oklch */ color: oklch(78.5% 0.144 109.3);

Tailwind

colors: {
  custom: {
    50: '#d6d27e',
    500: '#c0c043',
    950: '#000000',
  },
}

SCSS

$custom: #c0c043;
$custom-light: #d6d27e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c043",
  "rgb": {
    "r": 192,
    "g": 192,
    "b": 67
  },
  "hsl": {
    "h": 60,
    "s": 49.801,
    "l": 50.784
  },
  "oklch": {
    "l": 0.78474,
    "c": 0.14437,
    "h": 109.3
  },
  "luminance": 0.49311
}

Semantic roles & 50–950 ramp

primary

#C0C043

secondary

#9494CB

accent

#4ED94E

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C0C043

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

Preview Lab → · Contrast checker → · Palette generator →