#A6C339#A6C339

#A6C339 is a light, vivid yellow-green. Relative luminance 0.474; OKLCH L 77.0% C 0.162 H 120.7°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#A6C339
RGB	rgb(166, 195, 57)
HSL	hsl(73, 55%, 49%)
HSV	hsv(73, 71%, 76%)
CMYK	cmyk(14.9%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(74.47, -28.24, 62.46)
CIE-LCH	lch(74.47, 68.55, 114.33°)
OKLab	oklab(77.02% -0.083 0.1396)
OKLCH	oklch(77.02% 0.162 120.7)
XYZ	xyz(35.9801, 47.4327, 11.1300)
Luminance	0.4743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6C339 #5639C3

analogous

#C39B39 #A6C339 #61C339

triadic

#A6C339 #39A6C3 #C339A6

tetradic

#A6C339 #39C39B #5639C3 #C33961

square

#A6C339 #39C39B #5639C3 #C33961

split-complementary

#A6C339 #3961C3 #9B39C3

monochromatic

#55641D #7E942B #A6C339 #BCD267 #D1E096

Accessibility & contrast

On white

2.00

#A6C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#A6C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6C339

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6C339	#FFFFFF	#000000	##000000
##A6C339	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB821

Deuteranopia (green-blind)

#CBB744

Tritanopia (blue-blind)

#AFB9A8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #a6c339;
/* rgb */ color: rgb(166, 195, 57);
/* oklch */ color: oklch(77.0% 0.162 120.7);

Tailwind

colors: {
  custom: {
    50: '#c4d578',
    500: '#a6c339',
    950: '#000000',
  },
}

SCSS

$custom: #a6c339;
$custom-light: #c4d578;
$custom-dark: #000000;

JSON

{
  "hex": "#a6c339",
  "rgb": {
    "r": 166,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 72.609,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.77023,
    "c": 0.16241,
    "h": 120.7
  },
  "luminance": 0.47433
}

Semantic roles & 50–950 ramp

primary

#A6C339

secondary

#998CCC

accent

#4ADE69

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #A6C339

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

Preview Lab → · Contrast checker → · Palette generator →