#C6F55E#C6F55E

#C6F55E is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.8% C 0.184 H 124.7°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#C6F55E
RGB	rgb(198, 245, 94)
HSL	hsl(79, 88%, 66%)
HSV	hsv(79, 62%, 96%)
CMYK	cmyk(19.2%, 0%, 61.6%, 3.9%)
CIE-LAB	lab(90.83, -36.49, 65.76)
CIE-LCH	lch(90.83, 75.20, 119.02°)
OKLab	oklab(90.85% -0.1044 0.151)
OKLCH	oklch(90.85% 0.184 124.7)
XYZ	xyz(57.9618, 78.1182, 22.6122)
Luminance	0.7812 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F55E #8D5EF5

analogous

#F5D85E #C6F55E #7BF55E

triadic

#C6F55E #5EC6F5 #F55EC6

tetradic

#C6F55E #5EF5D8 #8D5EF5 #F55E7B

square

#C6F55E #5EF5D8 #8D5EF5 #F55E7B

split-complementary

#C6F55E #5E7BF5 #D85EF5

monochromatic

#90CC0D #B2F124 #C6F55E #DAF998 #EFFCD1

Accessibility & contrast

On white

1.26

#C6F55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#C6F55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F55E

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F55E	#FFFFFF	#000000	##000000
##C6F55E	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64C

Deuteranopia (green-blind)

#FBE469

Tritanopia (blue-blind)

#CEEAD5

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c6f55e;
/* rgb */ color: rgb(198, 245, 94);
/* oklch */ color: oklch(90.8% 0.184 124.7);

Tailwind

colors: {
  custom: {
    50: '#daf892',
    500: '#c6f55e',
    950: '#000000',
  },
}

SCSS

$custom: #c6f55e;
$custom-light: #daf892;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f55e",
  "rgb": {
    "r": 198,
    "g": 245,
    "b": 94
  },
  "hsl": {
    "h": 78.675,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90849,
    "c": 0.18358,
    "h": 124.7
  },
  "luminance": 0.78119
}

Semantic roles & 50–950 ramp

primary

#C6F55E

secondary

#5F2FC8

accent

#01E548

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C6F55E

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

Preview Lab → · Contrast checker → · Palette generator →