#80BC3B#80BC3B

#80BC3B is a light, vivid yellow-green. Relative luminance 0.409; OKLCH L 72.9% C 0.170 H 131.1°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#80BC3B
RGB	rgb(128, 188, 59)
HSL	hsl(88, 52%, 48%)
HSV	hsv(88, 69%, 74%)
CMYK	cmyk(31.9%, 0%, 68.6%, 26.3%)
CIE-LAB	lab(70.09, -39.66, 56.51)
CIE-LCH	lch(70.09, 69.04, 125.06°)
OKLab	oklab(72.87% -0.1119 0.1282)
OKLCH	oklch(72.87% 0.17 131.1)
XYZ	xyz(27.6745, 40.8705, 10.5675)
Luminance	0.4087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80BC3B #773BBC

analogous

#BCB73B #80BC3B #3FBC3B

triadic

#80BC3B #3B80BC #BC3B80

tetradic

#80BC3B #3BBCB7 #773BBC #BC3B3F

square

#80BC3B #3BBCB7 #773BBC #BC3B3F

split-complementary

#80BC3B #3B3FBC #B73BBC

monochromatic

#415F1E #608D2C #80BC3B #9ECF65 #BBDD94

Accessibility & contrast

On white

2.29

#80BC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#80BC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80BC3B

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80BC3B	#FFFFFF	#000000	##000000
##80BC3B	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE28

Deuteranopia (green-blind)

#BCAA46

Tritanopia (blue-blind)

#82B4A2

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #80bc3b;
/* rgb */ color: rgb(128, 188, 59);
/* oklch */ color: oklch(72.9% 0.170 131.1);

Tailwind

colors: {
  custom: {
    50: '#a9d078',
    500: '#80bc3b',
    950: '#000000',
  },
}

SCSS

$custom: #80bc3b;
$custom-light: #a9d078;
$custom-dark: #000000;

JSON

{
  "hex": "#80bc3b",
  "rgb": {
    "r": 128,
    "g": 188,
    "b": 59
  },
  "hsl": {
    "h": 87.907,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7287,
    "c": 0.17018,
    "h": 131.1
  },
  "luminance": 0.40871
}

Semantic roles & 50–950 ramp

primary

#80BC3B

secondary

#A78AC9

accent

#4CDC8F

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#101409

muted

#7F827B

Preview Lab

Preview with #80BC3B

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

Preview Lab → · Contrast checker → · Palette generator →