#C0D039#C0D039

#C0D039 is a light, vivid yellow. Relative luminance 0.566; OKLCH L 81.9% C 0.168 H 115.5°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#C0D039
RGB	rgb(192, 208, 57)
HSL	hsl(66, 62%, 52%)
HSV	hsv(66, 73%, 82%)
CMYK	cmyk(7.7%, 0%, 72.6%, 18.4%)
CIE-LAB	lab(79.96, -23.83, 68.44)
CIE-LCH	lch(79.96, 72.47, 109.20°)
OKLab	oklab(81.91% -0.0723 0.1514)
OKLCH	oklch(81.91% 0.168 115.5)
XYZ	xyz(45.0338, 56.6144, 12.4254)
Luminance	0.5661 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0D039 #4939D0

analogous

#D09539 #C0D039 #74D039

triadic

#C0D039 #39C0D0 #D039C0

tetradic

#C0D039 #39D095 #4939D0 #D03974

square

#C0D039 #39D095 #4939D0 #D03974

split-complementary

#C0D039 #3974D0 #9539D0

monochromatic

#6A731B #97A527 #C0D039 #D0DC6A #DFE79C

Accessibility & contrast

On white

1.70

#C0D039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#C0D039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0D039

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0D039	#FFFFFF	#000000	##000000
##C0D039	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC51B

Deuteranopia (green-blind)

#DEC746

Tritanopia (blue-blind)

#CCC4B3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c0d039;
/* rgb */ color: rgb(192, 208, 57);
/* oklch */ color: oklch(81.9% 0.168 115.5);

Tailwind

colors: {
  custom: {
    50: '#d7de7a',
    500: '#c0d039',
    950: '#000000',
  },
}

SCSS

$custom: #c0d039;
$custom-light: #d7de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0d039",
  "rgb": {
    "r": 192,
    "g": 208,
    "b": 57
  },
  "hsl": {
    "h": 66.358,
    "s": 61.633,
    "l": 51.961
  },
  "oklch": {
    "l": 0.81909,
    "c": 0.16781,
    "h": 115.5
  },
  "luminance": 0.56614
}

Semantic roles & 50–950 ramp

primary

#C0D039

secondary

#39317C

accent

#43E554

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0D039

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

Preview Lab → · Contrast checker → · Palette generator →