#C0ED63#C0ED63

#C0ED63 is a very light, vivid yellow-green. Relative luminance 0.727; OKLCH L 88.7% C 0.172 H 125.0°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#C0ED63
RGB	rgb(192, 237, 99)
HSL	hsl(80, 79%, 66%)
HSV	hsv(80, 58%, 93%)
CMYK	cmyk(19%, 0%, 58.2%, 7.1%)
CIE-LAB	lab(88.29, -34.72, 60.75)
CIE-LCH	lch(88.29, 69.98, 119.75°)
OKLab	oklab(88.72% -0.0987 0.141)
OKLCH	oklch(88.72% 0.172 125)
XYZ	xyz(54.2747, 72.6752, 22.9703)
Luminance	0.7268 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0ED63 #9063ED

analogous

#EDD563 #C0ED63 #7BED63

triadic

#C0ED63 #63C0ED #ED63C0

tetradic

#C0ED63 #63EDD5 #9063ED #ED637B

square

#C0ED63 #63EDD5 #9063ED #ED637B

split-complementary

#C0ED63 #637BED #D563ED

monochromatic

#88C016 #AAE72C #C0ED63 #D6F39A #ECFAD1

Accessibility & contrast

On white

1.35

#C0ED63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#C0ED63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0ED63

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0ED63	#FFFFFF	#000000	##000000
##C0ED63	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF54

Deuteranopia (green-blind)

#F3DD6C

Tritanopia (blue-blind)

#C8E3CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c0ed63;
/* rgb */ color: rgb(192, 237, 99);
/* oklch */ color: oklch(88.7% 0.172 125.0);

Tailwind

colors: {
  custom: {
    50: '#d6f394',
    500: '#c0ed63',
    950: '#000000',
  },
}

SCSS

$custom: #c0ed63;
$custom-light: #d6f394;
$custom-dark: #000000;

JSON

{
  "hex": "#c0ed63",
  "rgb": {
    "r": 192,
    "g": 237,
    "b": 99
  },
  "hsl": {
    "h": 79.565,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.88715,
    "c": 0.17215,
    "h": 125
  },
  "luminance": 0.72676
}

Semantic roles & 50–950 ramp

primary

#C0ED63

secondary

#6336BE

accent

#0ADC4E

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#15170D

muted

#84857F

Preview Lab

Preview with #C0ED63

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

Preview Lab → · Contrast checker → · Palette generator →