#A6EB66#A6EB66

#A6EB66 is a very light, vivid yellow-green. Relative luminance 0.685; OKLCH L 86.7% C 0.179 H 132.0°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#A6EB66
RGB	rgb(166, 235, 102)
HSL	hsl(91, 77%, 66%)
HSV	hsv(91, 57%, 92%)
CMYK	cmyk(29.4%, 0%, 56.6%, 7.8%)
CIE-LAB	lab(86.25, -43.01, 56.72)
CIE-LCH	lch(86.25, 71.18, 127.17°)
OKLab	oklab(86.67% -0.12 0.133)
OKLCH	oklch(86.67% 0.179 132)
XYZ	xyz(47.8318, 68.4814, 23.2659)
Luminance	0.6848 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6EB66 #AB66EB

analogous

#E8EB66 #A6EB66 #66EB68

triadic

#A6EB66 #66A6EB #EB66A6

tetradic

#A6EB66 #66E8EB #AB66EB #EB6866

square

#A6EB66 #66E8EB #AB66EB #EB6866

split-complementary

#A6EB66 #6866EB #EB66E8

monochromatic

#68BE19 #87E430 #A6EB66 #C5F29C #E5F9D2

Accessibility & contrast

On white

1.43

#A6EB66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#A6EB66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6EB66

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6EB66	#FFFFFF	#000000	##000000
##A6EB66	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB58

Deuteranopia (green-blind)

#EAD66F

Tritanopia (blue-blind)

#A8E2CE

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #a6eb66;
/* rgb */ color: rgb(166, 235, 102);
/* oklch */ color: oklch(86.7% 0.179 132.0);

Tailwind

colors: {
  custom: {
    50: '#c4f296',
    500: '#a6eb66',
    950: '#000000',
  },
}

SCSS

$custom: #a6eb66;
$custom-light: #c4f296;
$custom-dark: #000000;

JSON

{
  "hex": "#a6eb66",
  "rgb": {
    "r": 166,
    "g": 235,
    "b": 102
  },
  "hsl": {
    "h": 91.128,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86674,
    "c": 0.17912,
    "h": 132
  },
  "luminance": 0.68483
}

Semantic roles & 50–950 ramp

primary

#A6EB66

secondary

#7D39BD

accent

#0CD977

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A6EB66

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

Preview Lab → · Contrast checker → · Palette generator →