#A0C339#A0C339

#A0C339 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.6% C 0.165 H 122.8°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#A0C339
RGB	rgb(160, 195, 57)
HSL	hsl(75, 55%, 49%)
HSV	hsv(75, 71%, 76%)
CMYK	cmyk(17.9%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(74.06, -30.66, 61.93)
CIE-LCH	lch(74.06, 69.10, 116.34°)
OKLab	oklab(76.59% -0.0894 0.1386)
OKLCH	oklch(76.59% 0.165 122.8)
XYZ	xyz(34.7513, 46.7991, 11.0724)
Luminance	0.4680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0C339 #5C39C3

analogous

#C3A139 #A0C339 #5BC339

triadic

#A0C339 #39A0C3 #C339A0

tetradic

#A0C339 #39C3A1 #5C39C3 #C3395B

square

#A0C339 #39C3A1 #5C39C3 #C3395B

split-complementary

#A0C339 #395BC3 #A139C3

monochromatic

#52641D #79942B #A0C339 #B7D267 #CDE096

Accessibility & contrast

On white

2.03

#A0C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#A0C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C339

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0C339	#FFFFFF	#000000	##000000
##A0C339	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB721

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#A8B9A8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #a0c339;
/* rgb */ color: rgb(160, 195, 57);
/* oklch */ color: oklch(76.6% 0.165 122.8);

Tailwind

colors: {
  custom: {
    50: '#c0d578',
    500: '#a0c339',
    950: '#000000',
  },
}

SCSS

$custom: #a0c339;
$custom-light: #c0d578;
$custom-dark: #000000;

JSON

{
  "hex": "#a0c339",
  "rgb": {
    "r": 160,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 75.217,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76593,
    "c": 0.16492,
    "h": 122.8
  },
  "luminance": 0.46799
}

Semantic roles & 50–950 ramp

primary

#A0C339

secondary

#9C8CCC

accent

#4ADE6F

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #A0C339

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

Preview Lab → · Contrast checker → · Palette generator →