#C0D739#C0D739

#C0D739 is a very light, vivid yellow. Relative luminance 0.601; OKLCH L 83.5% C 0.175 H 117.7°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#C0D739
RGB	rgb(192, 215, 57)
HSL	hsl(69, 66%, 53%)
HSV	hsv(69, 73%, 84%)
CMYK	cmyk(10.7%, 0%, 73.5%, 15.7%)
CIE-LAB	lab(81.89, -27.19, 70.28)
CIE-LCH	lch(81.89, 75.36, 111.15°)
OKLab	oklab(83.46% -0.0816 0.1553)
OKLCH	oklch(83.46% 0.175 117.7)
XYZ	xyz(46.7783, 60.1032, 13.0069)
Luminance	0.6010 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0D739 #5039D7

analogous

#D79F39 #C0D739 #71D739

triadic

#C0D739 #39C0D7 #D739C0

tetradic

#C0D739 #39D79F #5039D7 #D73971

square

#C0D739 #39D79F #5039D7 #D73971

split-complementary

#C0D739 #3971D7 #9F39D7

monochromatic

#6E7C19 #9BAF23 #C0D739 #D0E16C #E0EC9F

Accessibility & contrast

On white

1.61

#C0D739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#C0D739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0D739

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0D739	#FFFFFF	#000000	##000000
##C0D739	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)

#E5CB17

Deuteranopia (green-blind)

#E3CC47

Tritanopia (blue-blind)

#CCCBB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c0d739;
/* rgb */ color: rgb(192, 215, 57);
/* oklch */ color: oklch(83.5% 0.175 117.7);

Tailwind

colors: {
  custom: {
    50: '#d7e37b',
    500: '#c0d739',
    950: '#000000',
  },
}

SCSS

$custom: #c0d739;
$custom-light: #d7e37b;
$custom-dark: #000000;

JSON

{
  "hex": "#c0d739",
  "rgb": {
    "r": 192,
    "g": 215,
    "b": 57
  },
  "hsl": {
    "h": 68.734,
    "s": 66.387,
    "l": 53.333
  },
  "oklch": {
    "l": 0.83462,
    "c": 0.17545,
    "h": 117.7
  },
  "luminance": 0.60103
}

Semantic roles & 50–950 ramp

primary

#C0D739

secondary

#3C3084

accent

#3EE957

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0D739

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

Preview Lab → · Contrast checker → · Palette generator →