#80C436#80C436

#80C436 is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 74.8% C 0.183 H 132.0°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#80C436
RGB	rgb(128, 196, 54)
HSL	hsl(89, 57%, 49%)
HSV	hsv(89, 72%, 77%)
CMYK	cmyk(34.7%, 0%, 72.4%, 23.1%)
CIE-LAB	lab(72.45, -43.46, 60.78)
CIE-LCH	lch(72.45, 74.72, 125.57°)
OKLab	oklab(74.79% -0.1227 0.1364)
OKLCH	oklch(74.79% 0.183 132)
XYZ	xyz(29.3075, 44.3342, 10.5025)
Luminance	0.4434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80C436 #7A36C4

analogous

#C4C136 #80C436 #39C436

triadic

#80C436 #3680C4 #C43680

tetradic

#80C436 #36C4C1 #7A36C4 #C43639

square

#80C436 #36C4C1 #7A36C4 #C43639

split-complementary

#80C436 #3639C4 #C136C4

monochromatic

#41641C #619429 #80C436 #9ED463 #BCE193

Accessibility & contrast

On white

2.13

#80C436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#80C436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C436

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80C436	#FFFFFF	#000000	##000000
##80C436	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51C

Deuteranopia (green-blind)

#C3B043

Tritanopia (blue-blind)

#82BCA8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #80c436;
/* rgb */ color: rgb(128, 196, 54);
/* oklch */ color: oklch(74.8% 0.183 132.0);

Tailwind

colors: {
  custom: {
    50: '#aad676',
    500: '#80c436',
    950: '#000000',
  },
}

SCSS

$custom: #80c436;
$custom-light: #aad676;
$custom-dark: #000000;

JSON

{
  "hex": "#80c436",
  "rgb": {
    "r": 128,
    "g": 196,
    "b": 54
  },
  "hsl": {
    "h": 88.732,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74788,
    "c": 0.18347,
    "h": 132
  },
  "luminance": 0.44335
}

Semantic roles & 50–950 ramp

primary

#80C436

secondary

#A989CC

accent

#48E091

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #80C436

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

Preview Lab → · Contrast checker → · Palette generator →