#C6F55F#C6F55F

#C6F55F is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.9% C 0.183 H 124.7°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#C6F55F
RGB	rgb(198, 245, 95)
HSL	hsl(79, 88%, 67%)
HSV	hsv(79, 61%, 96%)
CMYK	cmyk(19.2%, 0%, 61.2%, 3.9%)
CIE-LAB	lab(90.84, -36.41, 65.36)
CIE-LCH	lch(90.84, 74.82, 119.12°)
OKLab	oklab(90.86% -0.1041 0.1503)
OKLCH	oklch(90.86% 0.183 124.7)
XYZ	xyz(58.0070, 78.1363, 22.8501)
Luminance	0.7814 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F55F #8E5FF5

analogous

#F5D95F #C6F55F #7BF55F

triadic

#C6F55F #5FC6F5 #F55FC6

tetradic

#C6F55F #5FF5D9 #8E5FF5 #F55F7B

square

#C6F55F #5FF5D9 #8E5FF5 #F55F7B

split-complementary

#C6F55F #5F7BF5 #D95FF5

monochromatic

#91CD0D #B1F125 #C6F55F #DBF999 #EFFCD2

Accessibility & contrast

On white

1.26

#C6F55F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#C6F55F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F55F

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F55F	#FFFFFF	#000000	##000000
##C6F55F	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64D

Deuteranopia (green-blind)

#FBE46A

Tritanopia (blue-blind)

#CEEAD5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c6f55f;
/* rgb */ color: rgb(198, 245, 95);
/* oklch */ color: oklch(90.9% 0.183 124.7);

Tailwind

colors: {
  custom: {
    50: '#daf892',
    500: '#c6f55f',
    950: '#000000',
  },
}

SCSS

$custom: #c6f55f;
$custom-light: #daf892;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f55f",
  "rgb": {
    "r": 198,
    "g": 245,
    "b": 95
  },
  "hsl": {
    "h": 78.8,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.90858,
    "c": 0.18281,
    "h": 124.7
  },
  "luminance": 0.78137
}

Semantic roles & 50–950 ramp

primary

#C6F55F

secondary

#5F2FC9

accent

#01E548

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6F55F

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

Preview Lab → · Contrast checker → · Palette generator →