#A6C239#A6C239

#A6C239 is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.8% C 0.161 H 120.5°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#A6C239
RGB	rgb(166, 194, 57)
HSL	hsl(72, 55%, 49%)
HSV	hsv(72, 71%, 76%)
CMYK	cmyk(14.4%, 0%, 70.6%, 23.9%)
CIE-LAB	lab(74.18, -27.76, 62.18)
CIE-LCH	lch(74.18, 68.10, 114.06°)
OKLab	oklab(76.79% -0.0817 0.139)
OKLCH	oklch(76.79% 0.161 120.5)
XYZ	xyz(35.7568, 46.9861, 11.0556)
Luminance	0.4699 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6C239 #5539C2

analogous

#C29A39 #A6C239 #61C239

triadic

#A6C239 #39A6C2 #C239A6

tetradic

#A6C239 #39C29A #5539C2 #C23961

square

#A6C239 #39C29A #5539C2 #C23961

split-complementary

#A6C239 #3961C2 #9A39C2

monochromatic

#55631D #7E932B #A6C239 #BCD266 #D1E095

Accessibility & contrast

On white

2.02

#A6C239 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#A6C239 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6C239

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6C239	#FFFFFF	#000000	##000000
##A6C239	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB722

Deuteranopia (green-blind)

#CBB744

Tritanopia (blue-blind)

#AFB8A7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #a6c239;
/* rgb */ color: rgb(166, 194, 57);
/* oklch */ color: oklch(76.8% 0.161 120.5);

Tailwind

colors: {
  custom: {
    50: '#c4d478',
    500: '#a6c239',
    950: '#000000',
  },
}

SCSS

$custom: #a6c239;
$custom-light: #c4d478;
$custom-dark: #000000;

JSON

{
  "hex": "#a6c239",
  "rgb": {
    "r": 166,
    "g": 194,
    "b": 57
  },
  "hsl": {
    "h": 72.263,
    "s": 54.582,
    "l": 49.216
  },
  "oklch": {
    "l": 0.76793,
    "c": 0.16123,
    "h": 120.5
  },
  "luminance": 0.46986
}

Semantic roles & 50–950 ramp

primary

#A6C239

secondary

#998BCB

accent

#4ADE68

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #A6C239

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

Preview Lab → · Contrast checker → · Palette generator →