#80C83F#80C83F

#80C83F is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 75.8% C 0.183 H 133.1°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#80C83F
RGB	rgb(128, 200, 63)
HSL	hsl(92, 55%, 52%)
HSV	hsv(92, 69%, 78%)
CMYK	cmyk(36%, 0%, 68.5%, 21.6%)
CIE-LAB	lab(73.71, -44.55, 58.72)
CIE-LCH	lch(73.71, 73.70, 127.19°)
OKLab	oklab(75.83% -0.1249 0.1334)
OKLCH	oklch(75.83% 0.183 133.1)
XYZ	xyz(30.4531, 46.2553, 12.0253)
Luminance	0.4626 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C83F #873FC8

analogous

#C5C83F #80C83F #3FC843

triadic

#80C83F #3F80C8 #C83F80

tetradic

#80C83F #3FC5C8 #873FC8 #C8433F

square

#80C83F #3FC5C8 #873FC8 #C8433F

split-complementary

#80C83F #433FC8 #C83FC5

monochromatic

#446D1F #629D2D #80C83F #9FD66F #BFE39E

Accessibility & contrast

On white

2.05

#80C83F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#80C83F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C83F

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C83F	#FFFFFF	#000000	##000000
##80C83F	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92B

Deuteranopia (green-blind)

#C6B34B

Tritanopia (blue-blind)

#81C0AD

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #80c83f;
/* rgb */ color: rgb(128, 200, 63);
/* oklch */ color: oklch(75.8% 0.183 133.1);

Tailwind

colors: {
  custom: {
    50: '#aad97b',
    500: '#80c83f',
    950: '#000000',
  },
}

SCSS

$custom: #80c83f;
$custom-light: #aad97b;
$custom-dark: #000000;

JSON

{
  "hex": "#80c83f",
  "rgb": {
    "r": 128,
    "g": 200,
    "b": 63
  },
  "hsl": {
    "h": 91.533,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75835,
    "c": 0.18274,
    "h": 133.1
  },
  "luminance": 0.46257
}

Semantic roles & 50–950 ramp

primary

#80C83F

secondary

#B393D0

accent

#49DF98

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #80C83F

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

Preview Lab → · Contrast checker → · Palette generator →