#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
RGB	rgb(192, 191, 55)
HSL	hsl(60, 55%, 48%)
HSV	hsv(60, 71%, 75%)
CMYK	cmyk(0%, 0.5%, 71.4%, 24.7%)
CIE-LAB	lab(75.29, -15.53, 64.65)
CIE-LCH	lch(75.29, 66.49, 103.50°)
OKLab	oklab(78.17% -0.0493 0.1431)
OKLCH	oklch(78.17% 0.151 109)
XYZ	xyz(41.0601, 48.7452, 10.8595)
Luminance	0.4874 (WCAG relative)
Temperature	warm
Family	yellow

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
##C0BF37	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

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.

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