#80C03F#80C03F

#80C03F is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 73.9% C 0.173 H 132.1°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#80C03F
RGB	rgb(128, 192, 63)
HSL	hsl(90, 51%, 50%)
HSV	hsv(90, 67%, 75%)
CMYK	cmyk(33.3%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(71.31, -41.11, 56.21)
CIE-LCH	lch(71.31, 69.64, 126.18°)
OKLab	oklab(73.88% -0.1156 0.1281)
OKLCH	oklch(73.88% 0.173 132.1)
XYZ	xyz(28.6486, 42.6463, 11.4238)
Luminance	0.4265 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C03F #7F3FC0

analogous

#C0BF3F #80C03F #40C03F

triadic

#80C03F #3F80C0 #C03F80

tetradic

#80C03F #3FC0BF #7F3FC0 #C03F40

square

#80C03F #3FC0BF #7F3FC0 #C03F40

split-complementary

#80C03F #3F40C0 #BF3FC0

monochromatic

#436421 #619230 #80C03F #9ECF6D #BDDE9B

Accessibility & contrast

On white

2.20

#80C03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#80C03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C03F

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C03F	#FFFFFF	#000000	##000000
##80C03F	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22D

Deuteranopia (green-blind)

#BFAD4A

Tritanopia (blue-blind)

#82B8A6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #80c03f;
/* rgb */ color: rgb(128, 192, 63);
/* oklch */ color: oklch(73.9% 0.173 132.1);

Tailwind

colors: {
  custom: {
    50: '#a9d37b',
    500: '#80c03f',
    950: '#000000',
  },
}

SCSS

$custom: #80c03f;
$custom-light: #a9d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#80c03f",
  "rgb": {
    "r": 128,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 89.767,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.73881,
    "c": 0.17254,
    "h": 132.1
  },
  "luminance": 0.42647
}

Semantic roles & 50–950 ramp

primary

#80C03F

secondary

#AD91CA

accent

#4EDA93

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C03F

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

Preview Lab → · Contrast checker → · Palette generator →