#A6DF56#A6DF56

#A6DF56 is a very light, vivid yellow-green. Relative luminance 0.616; OKLCH L 83.7% C 0.176 H 128.8°. Best body text is #000000 at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#A6DF56
RGB	rgb(166, 223, 86)
HSL	hsl(85, 68%, 61%)
HSV	hsv(85, 61%, 87%)
CMYK	cmyk(25.6%, 0%, 61.4%, 12.5%)
CIE-LAB	lab(82.68, -39.14, 59.60)
CIE-LCH	lch(82.68, 71.31, 123.29°)
OKLab	oklab(83.73% -0.1106 0.1375)
OKLCH	oklch(83.73% 0.176 128.8)
XYZ	xyz(43.7931, 61.5532, 18.3760)
Luminance	0.6155 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DF56 #8F56DF

analogous

#DFD456 #A6DF56 #61DF56

triadic

#A6DF56 #56A6DF #DF56A6

tetradic

#A6DF56 #56DFD4 #8F56DF #DF5661

square

#A6DF56 #56DFD4 #8F56DF #DF5661

split-complementary

#A6DF56 #5661DF #D456DF

monochromatic

#689D1E #8AD027 #A6DF56 #C1E989 #DCF2BD

Accessibility & contrast

On white

1.58

#A6DF56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.31

#A6DF56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DF56

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DF56	#FFFFFF	#000000	##000000
##A6DF56	1.00	1.58	13.31	13.31
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.31	21.00	1.00	1.00
##000000	13.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D046

Deuteranopia (green-blind)

#E1CD60

Tritanopia (blue-blind)

#ABD6C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a6df56;
/* rgb */ color: rgb(166, 223, 86);
/* oklch */ color: oklch(83.7% 0.176 128.8);

Tailwind

colors: {
  custom: {
    50: '#c4e98b',
    500: '#a6df56',
    950: '#000000',
  },
}

SCSS

$custom: #a6df56;
$custom-light: #c4e98b;
$custom-dark: #000000;

JSON

{
  "hex": "#a6df56",
  "rgb": {
    "r": 166,
    "g": 223,
    "b": 86
  },
  "hsl": {
    "h": 84.964,
    "s": 68.159,
    "l": 60.588
  },
  "oklch": {
    "l": 0.83729,
    "c": 0.17647,
    "h": 128.8
  },
  "luminance": 0.61554
}

Semantic roles & 50–950 ramp

primary

#A6DF56

secondary

#6439A0

accent

#15D063

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A6DF56

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

Preview Lab → · Contrast checker → · Palette generator →