#C0D737#C0D737

#C0D737 is a very light, vivid yellow. Relative luminance 0.601; OKLCH L 83.5% C 0.177 H 117.7°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#C0D737
RGB	rgb(192, 215, 55)
HSL	hsl(69, 67%, 53%)
HSV	hsv(69, 74%, 84%)
CMYK	cmyk(10.7%, 0%, 74.4%, 15.7%)
CIE-LAB	lab(81.88, -27.28, 70.92)
CIE-LCH	lch(81.88, 75.99, 111.04°)
OKLab	oklab(83.45% -0.082 0.1563)
OKLCH	oklch(83.45% 0.177 117.7)
XYZ	xyz(46.7294, 60.0837, 12.7493)
Luminance	0.6008 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0D737 #4E37D7

analogous

#D79E37 #C0D737 #70D737

triadic

#C0D737 #37C0D7 #D737C0

tetradic

#C0D737 #37D79E #4E37D7 #D73770

square

#C0D737 #37D79E #4E37D7 #D73770

split-complementary

#C0D737 #3770D7 #9E37D7

monochromatic

#6D7B19 #9AAE23 #C0D737 #D0E16A #E0EB9D

Accessibility & contrast

On white

1.61

#C0D737 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#C0D737 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0D737

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0D737	#FFFFFF	#000000	##000000
##C0D737	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CB11

Deuteranopia (green-blind)

#E3CC45

Tritanopia (blue-blind)

#CCCBB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c0d737;
/* rgb */ color: rgb(192, 215, 55);
/* oklch */ color: oklch(83.5% 0.177 117.7);

Tailwind

colors: {
  custom: {
    50: '#d7e37a',
    500: '#c0d737',
    950: '#000000',
  },
}

SCSS

$custom: #c0d737;
$custom-light: #d7e37a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0d737",
  "rgb": {
    "r": 192,
    "g": 215,
    "b": 55
  },
  "hsl": {
    "h": 68.625,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.8345,
    "c": 0.17654,
    "h": 117.7
  },
  "luminance": 0.60083
}

Semantic roles & 50–950 ramp

primary

#C0D737

secondary

#3B3083

accent

#3EEA57

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0D737

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

Preview Lab → · Contrast checker → · Palette generator →