#C0CF3C#C0CF3C

#C0CF3C is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.7% C 0.165 H 115.2°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#C0CF3C
RGB	rgb(192, 207, 60)
HSL	hsl(66, 60%, 52%)
HSV	hsv(66, 71%, 81%)
CMYK	cmyk(7.2%, 0%, 71%, 18.8%)
CIE-LAB	lab(79.70, -23.20, 67.16)
CIE-LCH	lch(79.70, 71.05, 109.06°)
OKLab	oklab(81.71% -0.0703 0.1492)
OKLCH	oklch(81.71% 0.165 115.2)
XYZ	xyz(44.8679, 56.1591, 12.7503)
Luminance	0.5616 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0CF3C #4B3CCF

analogous

#CF943C #C0CF3C #77CF3C

triadic

#C0CF3C #3CC0CF #CF3CC0

tetradic

#C0CF3C #3CCF94 #4B3CCF #CF3C77

square

#C0CF3C #3CCF94 #4B3CCF #CF3C77

split-complementary

#C0CF3C #3C77CF #943CCF

monochromatic

#6B741D #98A529 #C0CF3C #D0DB6D #E0E79E

Accessibility & contrast

On white

1.72

#C0CF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#C0CF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0CF3C

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0CF3C	#FFFFFF	#000000	##000000
##C0CF3C	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC521

Deuteranopia (green-blind)

#DDC748

Tritanopia (blue-blind)

#CCC3B2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c0cf3c;
/* rgb */ color: rgb(192, 207, 60);
/* oklch */ color: oklch(81.7% 0.165 115.2);

Tailwind

colors: {
  custom: {
    50: '#d6dd7b',
    500: '#c0cf3c',
    950: '#000000',
  },
}

SCSS

$custom: #c0cf3c;
$custom-light: #d6dd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0cf3c",
  "rgb": {
    "r": 192,
    "g": 207,
    "b": 60
  },
  "hsl": {
    "h": 66.122,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.81708,
    "c": 0.16496,
    "h": 115.2
  },
  "luminance": 0.56158
}

Semantic roles & 50–950 ramp

primary

#C0CF3C

secondary

#3A337D

accent

#44E454

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0CF3C

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

Preview Lab → · Contrast checker → · Palette generator →