#A6DF4B#A6DF4B

#A6DF4B is a very light, vivid yellow-green. Relative luminance 0.614; OKLCH L 83.6% C 0.185 H 128.1°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#A6DF4B
RGB	rgb(166, 223, 75)
HSL	hsl(83, 70%, 58%)
HSV	hsv(83, 66%, 87%)
CMYK	cmyk(25.6%, 0%, 66.4%, 12.5%)
CIE-LAB	lab(82.59, -39.97, 63.96)
CIE-LCH	lch(82.59, 75.42, 122.00°)
OKLab	oklab(83.63% -0.1138 0.1454)
OKLCH	oklch(83.63% 0.185 128.1)
XYZ	xyz(43.3835, 61.3894, 16.2189)
Luminance	0.6139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DF4B #844BDF

analogous

#DFCE4B #A6DF4B #5CDF4B

triadic

#A6DF4B #4BA6DF #DF4BA6

tetradic

#A6DF4B #4BDFCE #844BDF #DF4B5C

square

#A6DF4B #4BDFCE #844BDF #DF4B5C

split-complementary

#A6DF4B #4B5CDF #CE4BDF

monochromatic

#66951B #89C924 #A6DF4B #C0E87F #D9F1B3

Accessibility & contrast

On white

1.58

#A6DF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#A6DF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DF4B

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DF4B	#FFFFFF	#000000	##000000
##A6DF4B	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD036

Deuteranopia (green-blind)

#E2CC57

Tritanopia (blue-blind)

#ABD5C1

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a6df4b;
/* rgb */ color: rgb(166, 223, 75);
/* oklch */ color: oklch(83.6% 0.185 128.1);

Tailwind

colors: {
  custom: {
    50: '#c4e985',
    500: '#a6df4b',
    950: '#000000',
  },
}

SCSS

$custom: #a6df4b;
$custom-light: #c4e985;
$custom-dark: #000000;

JSON

{
  "hex": "#a6df4b",
  "rgb": {
    "r": 166,
    "g": 223,
    "b": 75
  },
  "hsl": {
    "h": 83.108,
    "s": 69.811,
    "l": 58.431
  },
  "oklch": {
    "l": 0.8363,
    "c": 0.18459,
    "h": 128.1
  },
  "luminance": 0.6139
}

Semantic roles & 50–950 ramp

primary

#A6DF4B

secondary

#5C3599

accent

#3BED80

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A6DF4B

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

Preview Lab → · Contrast checker → · Palette generator →