#80C339#80C339

#80C339 is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.6% C 0.180 H 132.0°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#80C339
RGB	rgb(128, 195, 57)
HSL	hsl(89, 55%, 49%)
HSV	hsv(89, 71%, 76%)
CMYK	cmyk(34.4%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(72.17, -42.84, 59.41)
CIE-LCH	lch(72.17, 73.24, 125.79°)
OKLab	oklab(74.57% -0.1207 0.134)
OKLCH	oklch(74.57% 0.18 132)
XYZ	xyz(29.1554, 43.9137, 10.8101)
Luminance	0.4391 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C339 #7C39C3

analogous

#C3C139 #80C339 #3BC339

triadic

#80C339 #3980C3 #C33980

tetradic

#80C339 #39C3C1 #7C39C3 #C3393B

square

#80C339 #39C3C1 #7C39C3 #C3393B

split-complementary

#80C339 #393BC3 #C139C3

monochromatic

#42641D #61942B #80C339 #9ED267 #BCE096

Accessibility & contrast

On white

2.15

#80C339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#80C339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C339

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C339	#FFFFFF	#000000	##000000
##80C339	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB422

Deuteranopia (green-blind)

#C2AF46

Tritanopia (blue-blind)

#82BBA8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #80c339;
/* rgb */ color: rgb(128, 195, 57);
/* oklch */ color: oklch(74.6% 0.180 132.0);

Tailwind

colors: {
  custom: {
    50: '#aad578',
    500: '#80c339',
    950: '#000000',
  },
}

SCSS

$custom: #80c339;
$custom-light: #aad578;
$custom-dark: #000000;

JSON

{
  "hex": "#80c339",
  "rgb": {
    "r": 128,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 89.13,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74565,
    "c": 0.18037,
    "h": 132
  },
  "luminance": 0.43915
}

Semantic roles & 50–950 ramp

primary

#80C339

secondary

#AB8CCC

accent

#4ADE92

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #80C339

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

Preview Lab → · Contrast checker → · Palette generator →