#80CF3A#80CF3A

#80CF3A is a light, vivid yellow-green. Relative luminance 0.495; OKLCH L 77.5% C 0.195 H 133.6°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#80CF3A
RGB	rgb(128, 207, 58)
HSL	hsl(92, 61%, 52%)
HSV	hsv(92, 72%, 81%)
CMYK	cmyk(38.2%, 0%, 72%, 18.8%)
CIE-LAB	lab(75.77, -47.82, 62.67)
CIE-LCH	lch(75.77, 78.83, 127.34°)
OKLab	oklab(77.51% -0.1342 0.141)
OKLCH	oklch(77.51% 0.195 133.6)
XYZ	xyz(31.9781, 49.5188, 11.8753)
Luminance	0.4952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80CF3A #893ACF

analogous

#CBCF3A #80CF3A #3ACF3F

triadic

#80CF3A #3A80CF #CF3A80

tetradic

#80CF3A #3ACBCF #893ACF #CF3F3A

square

#80CF3A #3ACBCF #893ACF #CF3F3A

split-complementary

#80CF3A #3F3ACF #CF3ACB

monochromatic

#45731C #62A428 #80CF3A #A0DB6B #BFE79C

Accessibility & contrast

On white

1.93

#80CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#80CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80CF3A

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80CF3A	#FFFFFF	#000000	##000000
##80CF3A	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF1F

Deuteranopia (green-blind)

#CCB848

Tritanopia (blue-blind)

#80C7B2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #80cf3a;
/* rgb */ color: rgb(128, 207, 58);
/* oklch */ color: oklch(77.5% 0.195 133.6);

Tailwind

colors: {
  custom: {
    50: '#abde79',
    500: '#80cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #80cf3a;
$custom-light: #abde79;
$custom-dark: #000000;

JSON

{
  "hex": "#80cf3a",
  "rgb": {
    "r": 128,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 91.812,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77509,
    "c": 0.19462,
    "h": 133.6
  },
  "luminance": 0.4952
}

Semantic roles & 50–950 ramp

primary

#80CF3A

secondary

#B492D3

accent

#44E499

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #80CF3A

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

Preview Lab → · Contrast checker → · Palette generator →