#A6E349#A6E349

#A6E349 is a very light, vivid yellow-green. Relative luminance 0.635; OKLCH L 84.5% C 0.191 H 128.6°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#A6E349
RGB	rgb(166, 227, 73)
HSL	hsl(84, 73%, 59%)
HSV	hsv(84, 68%, 89%)
CMYK	cmyk(26.9%, 0%, 67.8%, 11%)
CIE-LAB	lab(83.72, -41.87, 65.90)
CIE-LCH	lch(83.72, 78.07, 122.43°)
OKLab	oklab(84.54% -0.1191 0.1492)
OKLCH	oklch(84.54% 0.191 128.6)
XYZ	xyz(44.3975, 63.5251, 16.2245)
Luminance	0.6353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6E349 #8649E3

analogous

#E3D349 #A6E349 #59E349

triadic

#A6E349 #49A6E3 #E349A6

tetradic

#A6E349 #49E3D3 #8649E3 #E34959

square

#A6E349 #49E3D3 #8649E3 #E34959

split-complementary

#A6E349 #4959E3 #D349E3

monochromatic

#669A18 #8ACF20 #A6E349 #C0EB7E #DAF3B3

Accessibility & contrast

On white

1.53

#A6E349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#A6E349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6E349

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6E349	#FFFFFF	#000000	##000000
##A6E349	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED332

Deuteranopia (green-blind)

#E5CF56

Tritanopia (blue-blind)

#ABD9C4

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a6e349;
/* rgb */ color: rgb(166, 227, 73);
/* oklch */ color: oklch(84.5% 0.191 128.6);

Tailwind

colors: {
  custom: {
    50: '#c4ec84',
    500: '#a6e349',
    950: '#000000',
  },
}

SCSS

$custom: #a6e349;
$custom-light: #c4ec84;
$custom-dark: #000000;

JSON

{
  "hex": "#a6e349",
  "rgb": {
    "r": 166,
    "g": 227,
    "b": 73
  },
  "hsl": {
    "h": 83.766,
    "s": 73.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.84543,
    "c": 0.19089,
    "h": 128.6
  },
  "luminance": 0.63526
}

Semantic roles & 50–950 ramp

primary

#A6E349

secondary

#5D339E

accent

#38F081

background

#FEFEFB

surface

#FAFDF2

border

#D3D5CC

text

#13160B

muted

#83847E

Preview Lab

Preview with #A6E349

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

Preview Lab → · Contrast checker → · Palette generator →