#C6F566#C6F566

#C6F566 is a very light, vivid yellow-green. Relative luminance 0.783; OKLCH L 90.9% C 0.177 H 125.1°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#C6F566
RGB	rgb(198, 245, 102)
HSL	hsl(80, 88%, 68%)
HSV	hsv(80, 58%, 96%)
CMYK	cmyk(19.2%, 0%, 58.4%, 3.9%)
CIE-LAB	lab(90.90, -35.86, 62.50)
CIE-LCH	lch(90.90, 72.06, 119.85°)
OKLab	oklab(90.93% -0.102 0.145)
OKLCH	oklch(90.93% 0.177 125.1)
XYZ	xyz(58.3396, 78.2693, 24.6017)
Luminance	0.7827 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6F566 #9566F5

analogous

#F5DC66 #C6F566 #7EF566

triadic

#C6F566 #66C6F5 #F566C6

tetradic

#C6F566 #66F5DC #9566F5 #F5667E

square

#C6F566 #66F5DC #9566F5 #F5667E

split-complementary

#C6F566 #667EF5 #DC66F5

monochromatic

#92D30E #B1F12D #C6F566 #DBF99F #F1FDD9

Accessibility & contrast

On white

1.26

#C6F566 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#C6F566 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6F566

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6F566	#FFFFFF	#000000	##000000
##C6F566	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE756

Deuteranopia (green-blind)

#FBE470

Tritanopia (blue-blind)

#CEEAD6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #c6f566;
/* rgb */ color: rgb(198, 245, 102);
/* oklch */ color: oklch(90.9% 0.177 125.1);

Tailwind

colors: {
  custom: {
    50: '#daf896',
    500: '#c6f566',
    950: '#000000',
  },
}

SCSS

$custom: #c6f566;
$custom-light: #daf896;
$custom-dark: #000000;

JSON

{
  "hex": "#c6f566",
  "rgb": {
    "r": 198,
    "g": 245,
    "b": 102
  },
  "hsl": {
    "h": 79.72,
    "s": 87.73,
    "l": 68.039
  },
  "oklch": {
    "l": 0.90926,
    "c": 0.17727,
    "h": 125.1
  },
  "luminance": 0.7827
}

Semantic roles & 50–950 ramp

primary

#C6F566

secondary

#6531CE

accent

#01E44C

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C6F566

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

Preview Lab → · Contrast checker → · Palette generator →