#C0D63F#C0D63F

#C0D63F is a very light, vivid yellow. Relative luminance 0.597; OKLCH L 83.3% C 0.171 H 117.5°. Best body text is #000000 at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#C0D63F
RGB	rgb(192, 214, 63)
HSL	hsl(69, 65%, 54%)
HSV	hsv(69, 71%, 84%)
CMYK	cmyk(10.3%, 0%, 70.6%, 16.1%)
CIE-LAB	lab(81.65, -26.42, 68.01)
CIE-LCH	lch(81.65, 72.96, 111.23°)
OKLab	oklab(83.28% -0.0789 0.1515)
OKLCH	oklch(83.28% 0.171 117.5)
XYZ	xyz(46.6831, 59.6590, 13.7577)
Luminance	0.5966 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0D63F #553FD6

analogous

#D6A13F #C0D63F #75D63F

triadic

#C0D63F #3FC0D6 #D63FC0

tetradic

#C0D63F #3FD6A1 #553FD6 #D63F75

square

#C0D63F #3FD6A1 #553FD6 #D63F75

split-complementary

#C0D63F #3F75D6 #A13FD6

monochromatic

#717F1B #9DB226 #C0D63F #D1E171 #E1ECA4

Accessibility & contrast

On white

1.62

#C0D63F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.93

#C0D63F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0D63F

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0D63F	#FFFFFF	#000000	##000000
##C0D63F	1.00	1.62	12.93	12.93
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.93	21.00	1.00	1.00
##000000	12.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB24

Deuteranopia (green-blind)

#E2CC4B

Tritanopia (blue-blind)

#CCCAB9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c0d63f;
/* rgb */ color: rgb(192, 214, 63);
/* oklch */ color: oklch(83.3% 0.171 117.5);

Tailwind

colors: {
  custom: {
    50: '#d6e27e',
    500: '#c0d63f',
    950: '#000000',
  },
}

SCSS

$custom: #c0d63f;
$custom-light: #d6e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#c0d63f",
  "rgb": {
    "r": 192,
    "g": 214,
    "b": 63
  },
  "hsl": {
    "h": 68.742,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.83278,
    "c": 0.17084,
    "h": 117.5
  },
  "luminance": 0.59658
}

Semantic roles & 50–950 ramp

primary

#C0D63F

secondary

#3F3387

accent

#40E858

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C0D63F

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

Preview Lab → · Contrast checker → · Palette generator →