#80B140#80B140

#80B140 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.2% C 0.152 H 129.6°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#80B140
RGB	rgb(128, 177, 64)
HSL	hsl(86, 47%, 47%)
HSV	hsv(86, 64%, 69%)
CMYK	cmyk(27.7%, 0%, 63.8%, 30.6%)
CIE-LAB	lab(66.83, -34.32, 51.00)
CIE-LCH	lch(66.83, 61.48, 123.94°)
OKLab	oklab(70.23% -0.0969 0.1173)
OKLCH	oklch(70.23% 0.152 129.6)
XYZ	xyz(25.5495, 36.4030, 10.5299)
Luminance	0.3640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B140 #7140B1

analogous

#B1AA40 #80B140 #47B140

triadic

#80B140 #4080B1 #B14080

tetradic

#80B140 #40B1AA #7140B1 #B14047

square

#80B140 #40B1AA #7140B1 #B14047

split-complementary

#80B140 #4047B1 #AA40B1

monochromatic

#3F571F #5F8430 #80B140 #9EC866 #BAD893

Accessibility & contrast

On white

2.54

#80B140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#80B140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B140

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B140	#FFFFFF	#000000	##000000
##80B140	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A532

Deuteranopia (green-blind)

#B2A149

Tritanopia (blue-blind)

#83AA99

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #80b140;
/* rgb */ color: rgb(128, 177, 64);
/* oklch */ color: oklch(70.2% 0.152 129.6);

Tailwind

colors: {
  custom: {
    50: '#a8c87a',
    500: '#80b140',
    950: '#000000',
  },
}

SCSS

$custom: #80b140;
$custom-light: #a8c87a;
$custom-dark: #000000;

JSON

{
  "hex": "#80b140",
  "rgb": {
    "r": 128,
    "g": 177,
    "b": 64
  },
  "hsl": {
    "h": 86.018,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70234,
    "c": 0.15211,
    "h": 129.6
  },
  "luminance": 0.36404
}

Semantic roles & 50–950 ramp

primary

#80B140

secondary

#A389C3

accent

#51D78B

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B140

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

Preview Lab → · Contrast checker → · Palette generator →