#A6F66C#A6F66C

#A6F66C is a very light, vivid yellow-green. Relative luminance 0.751; OKLCH L 89.3% C 0.189 H 134.0°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#A6F66C
RGB	rgb(166, 246, 108)
HSL	hsl(95, 88%, 69%)
HSV	hsv(95, 56%, 96%)
CMYK	cmyk(32.5%, 0%, 56.1%, 3.5%)
CIE-LAB	lab(89.44, -47.15, 57.76)
CIE-LCH	lch(89.44, 74.56, 129.23°)
OKLab	oklab(89.29% -0.1309 0.1358)
OKLCH	oklch(89.29% 0.189 134)
XYZ	xyz(51.3874, 75.0992, 25.9725)
Luminance	0.7510 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6F66C #BC6CF6

analogous

#EBF66C #A6F66C #6CF677

triadic

#A6F66C #6CA6F6 #F66CA6

tetradic

#A6F66C #6CEBF6 #BC6CF6 #F6776C

square

#A6F66C #6CEBF6 #BC6CF6 #F6776C

split-complementary

#A6F66C #776CF6 #F66CEB

monochromatic

#63DA0D #83F232 #A6F66C #C9FAA6 #ECFDDF

Accessibility & contrast

On white

1.31

#A6F66C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#A6F66C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6F66C

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6F66C	#FFFFFF	#000000	##000000
##A6F66C	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)

#FFE55E

Deuteranopia (green-blind)

#F3DE76

Tritanopia (blue-blind)

#A6EDD8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a6f66c;
/* rgb */ color: rgb(166, 246, 108);
/* oklch */ color: oklch(89.3% 0.189 134.0);

Tailwind

colors: {
  custom: {
    50: '#c4f99a',
    500: '#a6f66c',
    950: '#000000',
  },
}

SCSS

$custom: #a6f66c;
$custom-light: #c4f99a;
$custom-dark: #000000;

JSON

{
  "hex": "#a6f66c",
  "rgb": {
    "r": 166,
    "g": 246,
    "b": 108
  },
  "hsl": {
    "h": 94.783,
    "s": 88.462,
    "l": 69.412
  },
  "oklch": {
    "l": 0.89288,
    "c": 0.18864,
    "h": 134
  },
  "luminance": 0.75101
}

Semantic roles & 50–950 ramp

primary

#A6F66C

secondary

#8F36D0

accent

#00E585

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A6F66C

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

Preview Lab → · Contrast checker → · Palette generator →