#C8FB55#C8FB55

#C8FB55 is a very light, vivid yellow-green. Relative luminance 0.819; OKLCH L 92.2% C 0.196 H 124.9°. Best body text is #000000 at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#C8FB55
RGB	rgb(200, 251, 85)
HSL	hsl(78, 95%, 66%)
HSV	hsv(78, 66%, 98%)
CMYK	cmyk(20.3%, 0%, 66.1%, 1.6%)
CIE-LAB	lab(92.54, -39.05, 71.14)
CIE-LCH	lch(92.54, 81.15, 118.76°)
OKLab	oklab(92.24% -0.1124 0.1612)
OKLCH	oklch(92.24% 0.196 124.9)
XYZ	xyz(59.9567, 81.9290, 21.2477)
Luminance	0.8193 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8FB55 #8855FB

analogous

#FBDB55 #C8FB55 #75FB55

triadic

#C8FB55 #55C8FB #FB55C8

tetradic

#C8FB55 #55FBDB #8855FB #FB5575

square

#C8FB55 #55FBDB #8855FB #FB5575

split-complementary

#C8FB55 #5575FB #DB55FB

monochromatic

#92D105 #B5FA19 #C8FB55 #DBFC91 #EFFECD

Accessibility & contrast

On white

1.21

#C8FB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.39

#C8FB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8FB55

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8FB55	#FFFFFF	#000000	##000000
##C8FB55	1.00	1.21	17.39	17.39
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.39	21.00	1.00	1.00
##000000	17.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB3D

Deuteranopia (green-blind)

#FFE962

Tritanopia (blue-blind)

#D1EFD9

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #c8fb55;
/* rgb */ color: rgb(200, 251, 85);
/* oklch */ color: oklch(92.2% 0.196 124.9);

Tailwind

colors: {
  custom: {
    50: '#dcfc8d',
    500: '#c8fb55',
    950: '#000000',
  },
}

SCSS

$custom: #c8fb55;
$custom-light: #dcfc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#c8fb55",
  "rgb": {
    "r": 200,
    "g": 251,
    "b": 85
  },
  "hsl": {
    "h": 78.434,
    "s": 95.402,
    "l": 65.882
  },
  "oklch": {
    "l": 0.9224,
    "c": 0.19646,
    "h": 124.9
  },
  "luminance": 0.8193
}

Semantic roles & 50–950 ramp

primary

#C8FB55

secondary

#5B29CC

accent

#00E647

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8FB55

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

Preview Lab → · Contrast checker → · Palette generator →