#C8F04B#C8F04B

#C8F04B is a very light, vivid yellow-green. Relative luminance 0.751; OKLCH L 89.7% C 0.190 H 122.2°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#C8F04B
RGB	rgb(200, 240, 75)
HSL	hsl(75, 85%, 62%)
HSV	hsv(75, 69%, 94%)
CMYK	cmyk(16.7%, 0%, 68.7%, 5.9%)
CIE-LAB	lab(89.44, -34.71, 71.65)
CIE-LCH	lch(89.44, 79.61, 115.85°)
OKLab	oklab(89.71% -0.1013 0.1608)
OKLCH	oklch(89.71% 0.19 122.2)
XYZ	xyz(56.2502, 75.1074, 18.1890)
Luminance	0.7511 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F04B #734BF0

analogous

#F0C54B #C8F04B #76F04B

triadic

#C8F04B #4BC8F0 #F04BC8

tetradic

#C8F04B #4BF0C5 #734BF0 #F04B76

square

#C8F04B #4BF0C5 #734BF0 #F04B76

split-complementary

#C8F04B #4B76F0 #C54BF0

monochromatic

#8AB20F #B6EA14 #C8F04B #D9F583 #EBF9BC

Accessibility & contrast

On white

1.31

#C8F04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#C8F04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F04B

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F04B	#FFFFFF	#000000	##000000
##C8F04B	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE230

Deuteranopia (green-blind)

#F9E159

Tritanopia (blue-blind)

#D2E4CF

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #c8f04b;
/* rgb */ color: rgb(200, 240, 75);
/* oklch */ color: oklch(89.7% 0.190 122.2);

Tailwind

colors: {
  custom: {
    50: '#dcf587',
    500: '#c8f04b',
    950: '#000000',
  },
}

SCSS

$custom: #c8f04b;
$custom-light: #dcf587;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f04b",
  "rgb": {
    "r": 200,
    "g": 240,
    "b": 75
  },
  "hsl": {
    "h": 74.545,
    "s": 84.615,
    "l": 61.765
  },
  "oklch": {
    "l": 0.89714,
    "c": 0.19004,
    "h": 122.2
  },
  "luminance": 0.75108
}

Semantic roles & 50–950 ramp

primary

#C8F04B

secondary

#4E2DB2

accent

#04E13A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170C

muted

#84857F

Preview Lab

Preview with #C8F04B

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

Preview Lab → · Contrast checker → · Palette generator →