#A6DE41#A6DE41

#A6DE41 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.3% C 0.190 H 127.3°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#A6DE41
RGB	rgb(166, 222, 65)
HSL	hsl(81, 70%, 56%)
HSV	hsv(81, 71%, 87%)
CMYK	cmyk(25.2%, 0%, 70.7%, 12.9%)
CIE-LAB	lab(82.23, -40.18, 67.31)
CIE-LCH	lch(82.23, 78.39, 120.83°)
OKLab	oklab(83.32% -0.1152 0.151)
OKLCH	oklch(83.32% 0.19 127.3)
XYZ	xyz(42.8014, 60.7304, 14.4671)
Luminance	0.6073 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6DE41 #7941DE

analogous

#DEC841 #A6DE41 #58DE41

triadic

#A6DE41 #41A6DE #DE41A6

tetradic

#A6DE41 #41DEC8 #7941DE #DE4158

square

#A6DE41 #41DEC8 #7941DE #DE4158

split-complementary

#A6DE41 #4158DE #C841DE

monochromatic

#638C18 #88C021 #A6DE41 #BEE775 #D7F0A9

Accessibility & contrast

On white

1.60

#A6DE41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#A6DE41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6DE41

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6DE41	#FFFFFF	#000000	##000000
##A6DE41	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF26

Deuteranopia (green-blind)

#E1CC4F

Tritanopia (blue-blind)

#ACD4BF

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #a6de41;
/* rgb */ color: rgb(166, 222, 65);
/* oklch */ color: oklch(83.3% 0.190 127.3);

Tailwind

colors: {
  custom: {
    50: '#c4e87f',
    500: '#a6de41',
    950: '#000000',
  },
}

SCSS

$custom: #a6de41;
$custom-light: #c4e87f;
$custom-dark: #000000;

JSON

{
  "hex": "#a6de41",
  "rgb": {
    "r": 166,
    "g": 222,
    "b": 65
  },
  "hsl": {
    "h": 81.401,
    "s": 70.404,
    "l": 56.275
  },
  "oklch": {
    "l": 0.83321,
    "c": 0.18989,
    "h": 127.3
  },
  "luminance": 0.60731
}

Semantic roles & 50–950 ramp

primary

#A6DE41

secondary

#543292

accent

#3BED7A

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A6DE41

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

Preview Lab → · Contrast checker → · Palette generator →