#A6D349#A6D349

#A6D349 is a light, vivid yellow-green. Relative luminance 0.552; OKLCH L 80.8% C 0.171 H 125.6°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#A6D349
RGB	rgb(166, 211, 73)
HSL	hsl(80, 61%, 56%)
HSV	hsv(80, 65%, 83%)
CMYK	cmyk(21.3%, 0%, 65.4%, 17.3%)
CIE-LAB	lab(79.14, -34.71, 61.13)
CIE-LCH	lch(79.14, 70.30, 119.59°)
OKLab	oklab(80.84% -0.0995 0.1391)
OKLCH	oklch(80.84% 0.171 125.6)
XYZ	xyz(40.2229, 55.1761, 14.8330)
Luminance	0.5518 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6D349 #7649D3

analogous

#D3BB49 #A6D349 #61D349

triadic

#A6D349 #49A6D3 #D349A6

tetradic

#A6D349 #49D3BB #7649D3 #D34961

square

#A6D349 #49D3BB #7649D3 #D34961

split-complementary

#A6D349 #4961D3 #BB49D3

monochromatic

#62821F #87B32B #A6D349 #BEDF7A #D6EBAC

Accessibility & contrast

On white

1.74

#A6D349 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#A6D349 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6D349

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6D349	#FFFFFF	#000000	##000000
##A6D349	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC636

Deuteranopia (green-blind)

#D8C354

Tritanopia (blue-blind)

#ADC9B7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a6d349;
/* rgb */ color: rgb(166, 211, 73);
/* oklch */ color: oklch(80.8% 0.171 125.6);

Tailwind

colors: {
  custom: {
    50: '#c4e082',
    500: '#a6d349',
    950: '#000000',
  },
}

SCSS

$custom: #a6d349;
$custom-light: #c4e082;
$custom-dark: #000000;

JSON

{
  "hex": "#a6d349",
  "rgb": {
    "r": 166,
    "g": 211,
    "b": 73
  },
  "hsl": {
    "h": 79.565,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.80835,
    "c": 0.17103,
    "h": 125.6
  },
  "luminance": 0.55177
}

Semantic roles & 50–950 ramp

primary

#A6D349

secondary

#523789

accent

#44E478

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A6D349

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

Preview Lab → · Contrast checker → · Palette generator →