#80B434#80B434

#80B434 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.9% C 0.165 H 129.2°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#80B434
RGB	rgb(128, 180, 52)
HSL	hsl(84, 55%, 45%)
HSV	hsv(84, 71%, 71%)
CMYK	cmyk(28.9%, 0%, 71.1%, 29.4%)
CIE-LAB	lab(67.63, -36.57, 56.69)
CIE-LCH	lch(67.63, 67.46, 122.83°)
OKLab	oklab(70.86% -0.1041 0.1276)
OKLCH	oklch(70.86% 0.165 129.2)
XYZ	xyz(25.8431, 37.4790, 9.1207)
Luminance	0.3748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B434 #6834B4

analogous

#B4A834 #80B434 #40B434

triadic

#80B434 #3480B4 #B43480

tetradic

#80B434 #34B4A8 #6834B4 #B43440

square

#80B434 #34B4A8 #6834B4 #B43440

split-complementary

#80B434 #3440B4 #A834B4

monochromatic

#3C5519 #5E8526 #80B434 #9ECE57 #B9DC86

Accessibility & contrast

On white

2.47

#80B434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#80B434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B434

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B434	#FFFFFF	#000000	##000000
##80B434	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA71E

Deuteranopia (green-blind)

#B5A43F

Tritanopia (blue-blind)

#84AC9B

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #80b434;
/* rgb */ color: rgb(128, 180, 52);
/* oklch */ color: oklch(70.9% 0.165 129.2);

Tailwind

colors: {
  custom: {
    50: '#a9ca73',
    500: '#80b434',
    950: '#000000',
  },
}

SCSS

$custom: #80b434;
$custom-light: #a9ca73;
$custom-dark: #000000;

JSON

{
  "hex": "#80b434",
  "rgb": {
    "r": 128,
    "g": 180,
    "b": 52
  },
  "hsl": {
    "h": 84.375,
    "s": 55.172,
    "l": 45.49
  },
  "oklch": {
    "l": 0.70861,
    "c": 0.16463,
    "h": 129.2
  },
  "luminance": 0.3748
}

Semantic roles & 50–950 ramp

primary

#80B434

secondary

#9B7EC6

accent

#49DF86

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B434

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

Preview Lab → · Contrast checker → · Palette generator →