#C8F556#C8F556

#C8F556 is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 90.9% C 0.189 H 123.7°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#C8F556
RGB	rgb(200, 245, 86)
HSL	hsl(77, 89%, 65%)
HSV	hsv(77, 65%, 96%)
CMYK	cmyk(18.4%, 0%, 64.9%, 3.9%)
CIE-LAB	lab(90.90, -36.29, 69.04)
CIE-LCH	lch(90.90, 78.00, 117.73°)
OKLab	oklab(90.91% -0.1047 0.1569)
OKLCH	oklch(90.91% 0.189 123.7)
XYZ	xyz(58.1520, 78.2557, 20.8435)
Luminance	0.7826 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F556 #8356F5

analogous

#F5D256 #C8F556 #79F556

triadic

#C8F556 #56C8F5 #F556C8

tetradic

#C8F556 #56F5D2 #8356F5 #F55679

square

#C8F556 #56F5D2 #8356F5 #F55679

split-complementary

#C8F556 #5679F5 #D256F5

monochromatic

#91C50C #B5F21C #C8F556 #DBF890 #EEFCCA

Accessibility & contrast

On white

1.26

#C8F556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#C8F556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F556

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F556	#FFFFFF	#000000	##000000
##C8F556	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE640

Deuteranopia (green-blind)

#FCE562

Tritanopia (blue-blind)

#D1E9D5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c8f556;
/* rgb */ color: rgb(200, 245, 86);
/* oklch */ color: oklch(90.9% 0.189 123.7);

Tailwind

colors: {
  custom: {
    50: '#dcf88d',
    500: '#c8f556',
    950: '#000000',
  },
}

SCSS

$custom: #c8f556;
$custom-light: #dcf88d;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f556",
  "rgb": {
    "r": 200,
    "g": 245,
    "b": 86
  },
  "hsl": {
    "h": 76.981,
    "s": 88.827,
    "l": 64.902
  },
  "oklch": {
    "l": 0.90911,
    "c": 0.1886,
    "h": 123.7
  },
  "luminance": 0.78256
}

Semantic roles & 50–950 ramp

primary

#C8F556

secondary

#572DC2

accent

#00E541

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8F556

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

Preview Lab → · Contrast checker → · Palette generator →