#C0CF38#C0CF38

#C0CF38 is a light, vivid yellow. Relative luminance 0.561; OKLCH L 81.7% C 0.167 H 115.2°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#C0CF38
RGB	rgb(192, 207, 56)
HSL	hsl(66, 61%, 52%)
HSV	hsv(66, 73%, 81%)
CMYK	cmyk(7.2%, 0%, 72.9%, 18.8%)
CIE-LAB	lab(79.68, -23.40, 68.51)
CIE-LCH	lch(79.68, 72.40, 108.86°)
OKLab	oklab(81.68% -0.0712 0.1514)
OKLCH	oklch(81.68% 0.167 115.2)
XYZ	xyz(44.7661, 56.1184, 12.2143)
Luminance	0.5612 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CF38 #4738CF

analogous

#CF9338 #C0CF38 #75CF38

triadic

#C0CF38 #38C0CF #CF38C0

tetradic

#C0CF38 #38CF93 #4738CF #CF3875

square

#C0CF38 #38CF93 #4738CF #CF3875

split-complementary

#C0CF38 #3875CF #9338CF

monochromatic

#69711B #96A327 #C0CF38 #D0DB69 #DFE79B

Accessibility & contrast

On white

1.72

#C0CF38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#C0CF38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CF38

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CF38	#FFFFFF	#000000	##000000
##C0CF38	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC419

Deuteranopia (green-blind)

#DDC745

Tritanopia (blue-blind)

#CCC3B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #c0cf38;
/* rgb */ color: rgb(192, 207, 56);
/* oklch */ color: oklch(81.7% 0.167 115.2);

Tailwind

colors: {
  custom: {
    50: '#d7dd79',
    500: '#c0cf38',
    950: '#000000',
  },
}

SCSS

$custom: #c0cf38;
$custom-light: #d7dd79;
$custom-dark: #000000;

JSON

{
  "hex": "#c0cf38",
  "rgb": {
    "r": 192,
    "g": 207,
    "b": 56
  },
  "hsl": {
    "h": 65.96,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.81682,
    "c": 0.16731,
    "h": 115.2
  },
  "luminance": 0.56118
}

Semantic roles & 50–950 ramp

primary

#C0CF38

secondary

#38317A

accent

#44E454

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0CF38

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

Preview Lab → · Contrast checker → · Palette generator →