#C0C842#C0C842

#C0C842 is a light, vivid yellow. Relative luminance 0.529; OKLCH L 80.2% C 0.153 H 112.7°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#C0C842
RGB	rgb(192, 200, 66)
HSL	hsl(64, 55%, 52%)
HSV	hsv(64, 67%, 78%)
CMYK	cmyk(4%, 0%, 67%, 21.6%)
CIE-LAB	lab(77.82, -19.45, 63.08)
CIE-LCH	lch(77.82, 66.01, 107.14°)
OKLab	oklab(80.21% -0.0592 0.1416)
OKLCH	oklch(80.21% 0.154 112.7)
XYZ	xyz(43.3771, 52.9093, 13.0807)
Luminance	0.5291 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0C842 #4A42C8

analogous

#C88D42 #C0C842 #7DC842

triadic

#C0C842 #42C0C8 #C842C0

tetradic

#C0C842 #42C88D #4A42C8 #C8427D

square

#C0C842 #42C88D #4A42C8 #C8427D

split-complementary

#C0C842 #427DC8 #8D42C8

monochromatic

#6B6F20 #989F2E #C0C842 #D0D671 #E0E4A1

Accessibility & contrast

On white

1.81

#C0C842 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#C0C842 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0C842

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0C842	#FFFFFF	#000000	##000000
##C0C842	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2E

Deuteranopia (green-blind)

#D7C24C

Tritanopia (blue-blind)

#CDBCAD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #c0c842;
/* rgb */ color: rgb(192, 200, 66);
/* oklch */ color: oklch(80.2% 0.153 112.7);

Tailwind

colors: {
  custom: {
    50: '#d6d87e',
    500: '#c0c842',
    950: '#000000',
  },
}

SCSS

$custom: #c0c842;
$custom-light: #d6d87e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0c842",
  "rgb": {
    "r": 192,
    "g": 200,
    "b": 66
  },
  "hsl": {
    "h": 63.582,
    "s": 54.918,
    "l": 52.157
  },
  "oklch": {
    "l": 0.80212,
    "c": 0.1535,
    "h": 112.7
  },
  "luminance": 0.52908
}

Semantic roles & 50–950 ramp

primary

#C0C842

secondary

#3A3679

accent

#4ADE52

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C0C842

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

Preview Lab → · Contrast checker → · Palette generator →