#C0CE3B#C0CE3B

#C0CE3B is a light, vivid yellow. Relative luminance 0.557; OKLCH L 81.5% C 0.164 H 114.9°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#C0CE3B
RGB	rgb(192, 206, 59)
HSL	hsl(66, 60%, 52%)
HSV	hsv(66, 71%, 81%)
CMYK	cmyk(6.8%, 0%, 71.4%, 19.2%)
CIE-LAB	lab(79.42, -22.77, 67.24)
CIE-LCH	lch(79.42, 70.99, 108.71°)
OKLab	oklab(81.48% -0.0691 0.1492)
OKLCH	oklch(81.48% 0.164 114.9)
XYZ	xyz(44.6002, 55.6656, 12.5319)
Luminance	0.5566 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CE3B #493BCE

analogous

#CE923B #C0CE3B #77CE3B

triadic

#C0CE3B #3BC0CE #CE3BC0

tetradic

#C0CE3B #3BCE92 #493BCE #CE3B77

square

#C0CE3B #3BCE92 #493BCE #CE3B77

split-complementary

#C0CE3B #3B77CE #923BCE

monochromatic

#6A721D #97A329 #C0CE3B #D0DA6C #DFE69D

Accessibility & contrast

On white

1.73

#C0CE3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#C0CE3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CE3B

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CE3B	#FFFFFF	#000000	##000000
##C0CE3B	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC420

Deuteranopia (green-blind)

#DCC647

Tritanopia (blue-blind)

#CCC2B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c0ce3b;
/* rgb */ color: rgb(192, 206, 59);
/* oklch */ color: oklch(81.5% 0.164 114.9);

Tailwind

colors: {
  custom: {
    50: '#d7dc7b',
    500: '#c0ce3b',
    950: '#000000',
  },
}

SCSS

$custom: #c0ce3b;
$custom-light: #d7dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ce3b",
  "rgb": {
    "r": 192,
    "g": 206,
    "b": 59
  },
  "hsl": {
    "h": 65.714,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.8148,
    "c": 0.16448,
    "h": 114.9
  },
  "luminance": 0.55665
}

Semantic roles & 50–950 ramp

primary

#C0CE3B

secondary

#39327B

accent

#45E354

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0CE3B

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

Preview Lab → · Contrast checker → · Palette generator →