#C0B52B#C0B52B

#C0B52B is a light, vivid yellow. Relative luminance 0.444; OKLCH L 75.9% C 0.149 H 104.6°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#C0B52B
RGB	rgb(192, 181, 43)
HSL	hsl(56, 63%, 46%)
HSV	hsv(56, 78%, 75%)
CMYK	cmyk(0%, 5.7%, 77.6%, 24.7%)
CIE-LAB	lab(72.52, -10.94, 66.07)
CIE-LCH	lch(72.52, 66.97, 99.40°)
OKLab	oklab(75.93% -0.0376 0.1439)
OKLCH	oklch(75.93% 0.149 104.6)
XYZ	xyz(38.6999, 44.4302, 8.8224)
Luminance	0.4443 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0B52B #2B36C0

analogous

#C06A2B #C0B52B #80C02B

triadic

#C0B52B #2BC0B5 #B52BC0

tetradic

#C0B52B #2BC06A #2B36C0 #C02B80

square

#C0B52B #2BC06A #2B36C0 #C02B80

split-complementary

#C0B52B #2B80C0 #6A2BC0

monochromatic

#5C5715 #8E8620 #C0B52B #D8CE50 #E3DC82

Accessibility & contrast

On white

2.12

#C0B52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#C0B52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0B52B

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0B52B	#FFFFFF	#000000	##000000
##C0B52B	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF04

Deuteranopia (green-blind)

#C9B536

Tritanopia (blue-blind)

#CFA89B

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #c0b52b;
/* rgb */ color: rgb(192, 181, 43);
/* oklch */ color: oklch(75.9% 0.149 104.6);

Tailwind

colors: {
  custom: {
    50: '#d7ca70',
    500: '#c0b52b',
    950: '#000000',
  },
}

SCSS

$custom: #c0b52b;
$custom-light: #d7ca70;
$custom-dark: #000000;

JSON

{
  "hex": "#c0b52b",
  "rgb": {
    "r": 192,
    "g": 181,
    "b": 43
  },
  "hsl": {
    "h": 55.57,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.75932,
    "c": 0.14872,
    "h": 104.6
  },
  "luminance": 0.44429
}

Semantic roles & 50–950 ramp

primary

#C0B52B

secondary

#7B81CC

accent

#4EE641

background

#FDFCF7

surface

#FBF8ED

border

#D4D1C8

text

#151308

muted

#83827B

Preview Lab

Preview with #C0B52B

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

Preview Lab → · Contrast checker → · Palette generator →