#C8F563#C8F563

#C8F563 is a very light, vivid yellow-green. Relative luminance 0.785; OKLCH L 91.0% C 0.179 H 124.4°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#C8F563
RGB	rgb(200, 245, 99)
HSL	hsl(78, 88%, 67%)
HSV	hsv(78, 60%, 96%)
CMYK	cmyk(18.4%, 0%, 59.6%, 3.9%)
CIE-LAB	lab(91.00, -35.35, 63.91)
CIE-LCH	lch(91.00, 73.04, 118.95°)
OKLab	oklab(91.03% -0.1009 0.1477)
OKLCH	oklch(91.03% 0.179 124.4)
XYZ	xyz(58.7243, 78.4846, 23.8572)
Luminance	0.7849 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F563 #9063F5

analogous

#F5D963 #C8F563 #7FF563

triadic

#C8F563 #63C8F5 #F563C8

tetradic

#C8F563 #63F5D9 #9063F5 #F5637F

square

#C8F563 #63F5D9 #9063F5 #F5637F

split-complementary

#C8F563 #637FF5 #D963F5

monochromatic

#94D00D #B4F129 #C8F563 #DCF99D #F1FCD6

Accessibility & contrast

On white

1.26

#C8F563 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#C8F563 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F563

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F563	#FFFFFF	#000000	##000000
##C8F563	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE752

Deuteranopia (green-blind)

#FCE56D

Tritanopia (blue-blind)

#D0EAD6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c8f563;
/* rgb */ color: rgb(200, 245, 99);
/* oklch */ color: oklch(91.0% 0.179 124.4);

Tailwind

colors: {
  custom: {
    50: '#dcf895',
    500: '#c8f563',
    950: '#000000',
  },
}

SCSS

$custom: #c8f563;
$custom-light: #dcf895;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f563",
  "rgb": {
    "r": 200,
    "g": 245,
    "b": 99
  },
  "hsl": {
    "h": 78.493,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.91029,
    "c": 0.17885,
    "h": 124.4
  },
  "luminance": 0.78485
}

Semantic roles & 50–950 ramp

primary

#C8F563

secondary

#6030CC

accent

#01E547

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C8F563

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

Preview Lab → · Contrast checker → · Palette generator →