#80C53B#80C53B

#80C53B is a light, vivid yellow-green. Relative luminance 0.448; OKLCH L 75.1% C 0.182 H 132.4°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#80C53B
RGB	rgb(128, 197, 59)
HSL	hsl(90, 54%, 50%)
HSV	hsv(90, 70%, 77%)
CMYK	cmyk(35%, 0%, 70.1%, 22.7%)
CIE-LAB	lab(72.78, -43.56, 59.29)
CIE-LCH	lch(72.78, 73.57, 126.30°)
OKLab	oklab(75.07% -0.1226 0.134)
OKLCH	oklch(75.07% 0.182 132.4)
XYZ	xyz(29.6574, 44.8363, 11.2285)
Luminance	0.4484 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C53B #803BC5

analogous

#C5C53B #80C53B #3BC53B

triadic

#80C53B #3B80C5 #C53B80

tetradic

#80C53B #3BC5C5 #803BC5 #C53B3B

square

#80C53B #3BC5C5 #803BC5 #C53B3B

split-complementary

#80C53B #3B3BC5 #C53BC5

monochromatic

#43671F #61962C #80C53B #9FD36A #BDE199

Accessibility & contrast

On white

2.11

#80C53B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#80C53B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C53B

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C53B	#FFFFFF	#000000	##000000
##80C53B	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB625

Deuteranopia (green-blind)

#C4B147

Tritanopia (blue-blind)

#81BDAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #80c53b;
/* rgb */ color: rgb(128, 197, 59);
/* oklch */ color: oklch(75.1% 0.182 132.4);

Tailwind

colors: {
  custom: {
    50: '#aad779',
    500: '#80c53b',
    950: '#000000',
  },
}

SCSS

$custom: #80c53b;
$custom-light: #aad779;
$custom-dark: #000000;

JSON

{
  "hex": "#80c53b",
  "rgb": {
    "r": 128,
    "g": 197,
    "b": 59
  },
  "hsl": {
    "h": 90,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.7507,
    "c": 0.1816,
    "h": 132.4
  },
  "luminance": 0.44837
}

Semantic roles & 50–950 ramp

primary

#80C53B

secondary

#AE8FCD

accent

#4ADE94

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C53B

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

Preview Lab → · Contrast checker → · Palette generator →