#C8F45F#C8F45F

#C8F45F is a very light, vivid yellow-green. Relative luminance 0.778; OKLCH L 90.8% C 0.181 H 123.9°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#C8F45F
RGB	rgb(200, 244, 95)
HSL	hsl(78, 87%, 66%)
HSV	hsv(78, 61%, 96%)
CMYK	cmyk(18%, 0%, 61.1%, 4.3%)
CIE-LAB	lab(90.69, -35.20, 65.23)
CIE-LCH	lch(90.69, 74.12, 118.36°)
OKLab	oklab(90.77% -0.1009 0.15)
OKLCH	oklch(90.77% 0.181 123.9)
XYZ	xyz(58.2360, 77.8066, 22.7744)
Luminance	0.7781 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F45F #8B5FF4

analogous

#F4D65F #C8F45F #7EF45F

triadic

#C8F45F #5FC8F4 #F45FC8

tetradic

#C8F45F #5FF4D6 #8B5FF4 #F45F7E

square

#C8F45F #5FF4D6 #8B5FF4 #F45F7E

split-complementary

#C8F45F #5F7EF4 #D65FF4

monochromatic

#93CB0E #B4F026 #C8F45F #DCF898 #EFFCD2

Accessibility & contrast

On white

1.27

#C8F45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#C8F45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F45F

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F45F	#FFFFFF	#000000	##000000
##C8F45F	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64D

Deuteranopia (green-blind)

#FBE46A

Tritanopia (blue-blind)

#D1E9D5

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #c8f45f;
/* rgb */ color: rgb(200, 244, 95);
/* oklch */ color: oklch(90.8% 0.181 123.9);

Tailwind

colors: {
  custom: {
    50: '#dcf892',
    500: '#c8f45f',
    950: '#000000',
  },
}

SCSS

$custom: #c8f45f;
$custom-light: #dcf892;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f45f",
  "rgb": {
    "r": 200,
    "g": 244,
    "b": 95
  },
  "hsl": {
    "h": 77.718,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90768,
    "c": 0.18075,
    "h": 123.9
  },
  "luminance": 0.77807
}

Semantic roles & 50–950 ramp

primary

#C8F45F

secondary

#5D30C7

accent

#02E445

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8F45F

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

Preview Lab → · Contrast checker → · Palette generator →