#C8FF4E#C8FF4E

#C8FF4E is a very light, highly saturated yellow-green. Relative luminance 0.843; OKLCH L 93.1% C 0.206 H 125.3°. Best body text is #000000 at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#C8FF4E
RGB	rgb(200, 255, 78)
HSL	hsl(79, 100%, 65%)
HSV	hsv(79, 69%, 100%)
CMYK	cmyk(21.6%, 0%, 69.4%, 0%)
CIE-LAB	lab(93.60, -41.24, 74.76)
CIE-LCH	lch(93.60, 85.38, 118.88°)
OKLab	oklab(93.08% -0.119 0.1678)
OKLCH	oklch(93.08% 0.206 125.3)
XYZ	xyz(60.9550, 84.3487, 20.2758)
Luminance	0.8435 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8FF4E #854EFF

analogous

#FFDD4E #C8FF4E #6FFF4E

triadic

#C8FF4E #4EC8FF #FF4EC8

tetradic

#C8FF4E #4EFFDD #854EFF #FF4E6F

square

#C8FF4E #4EFFDD #854EFF #FF4E6F

split-complementary

#C8FF4E #4E6FFF #DD4EFF

monochromatic

#91D300 #B5FF11 #C8FF4E #DBFF8B #EEFFC8

Accessibility & contrast

On white

1.18

#C8FF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.87

#C8FF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8FF4E

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8FF4E	#FFFFFF	#000000	##000000
##C8FF4E	1.00	1.18	17.87	17.87
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.87	21.00	1.00	1.00
##000000	17.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF30

Deuteranopia (green-blind)

#FFEC5D

Tritanopia (blue-blind)

#D1F3DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #c8ff4e;
/* rgb */ color: rgb(200, 255, 78);
/* oklch */ color: oklch(93.1% 0.206 125.3);

Tailwind

colors: {
  custom: {
    50: '#ddff89',
    500: '#c8ff4e',
    950: '#000000',
  },
}

SCSS

$custom: #c8ff4e;
$custom-light: #ddff89;
$custom-dark: #000000;

JSON

{
  "hex": "#c8ff4e",
  "rgb": {
    "r": 200,
    "g": 255,
    "b": 78
  },
  "hsl": {
    "h": 78.644,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93081,
    "c": 0.20569,
    "h": 125.3
  },
  "luminance": 0.84349
}

Semantic roles & 50–950 ramp

primary

#C8FF4E

secondary

#5924CD

accent

#00E647

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#16180C

muted

#84867F

Preview Lab

Preview with #C8FF4E

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

Preview Lab → · Contrast checker → · Palette generator →