#80B440#80B440

#80B440 is a light, vivid yellow-green. Relative luminance 0.376; OKLCH L 71.0% C 0.156 H 130.2°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#80B440
RGB	rgb(128, 180, 64)
HSL	hsl(87, 48%, 48%)
HSV	hsv(87, 64%, 71%)
CMYK	cmyk(28.9%, 0%, 64.4%, 29.4%)
CIE-LAB	lab(67.73, -35.69, 51.98)
CIE-LCH	lch(67.73, 63.05, 124.48°)
OKLab	oklab(70.96% -0.1007 0.1193)
OKLCH	oklch(70.96% 0.156 130.2)
XYZ	xyz(26.1486, 37.6011, 10.7296)
Luminance	0.3760 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B440 #7440B4

analogous

#B4AE40 #80B440 #46B440

triadic

#80B440 #4080B4 #B44080

tetradic

#80B440 #40B4AE #7440B4 #B44046

square

#80B440 #40B4AE #7440B4 #B44046

split-complementary

#80B440 #4046B4 #AE40B4

monochromatic

#405A20 #608730 #80B440 #9EC968 #BBD995

Accessibility & contrast

On white

2.46

#80B440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#80B440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B440

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B440	#FFFFFF	#000000	##000000
##80B440	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA731

Deuteranopia (green-blind)

#B5A449

Tritanopia (blue-blind)

#83AD9C

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #80b440;
/* rgb */ color: rgb(128, 180, 64);
/* oklch */ color: oklch(71.0% 0.156 130.2);

Tailwind

colors: {
  custom: {
    50: '#a8ca7a',
    500: '#80b440',
    950: '#000000',
  },
}

SCSS

$custom: #80b440;
$custom-light: #a8ca7a;
$custom-dark: #000000;

JSON

{
  "hex": "#80b440",
  "rgb": {
    "r": 128,
    "g": 180,
    "b": 64
  },
  "hsl": {
    "h": 86.897,
    "s": 47.541,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70964,
    "c": 0.15611,
    "h": 130.2
  },
  "luminance": 0.37602
}

Semantic roles & 50–950 ramp

primary

#80B440

secondary

#A58BC5

accent

#51D78D

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #80B440

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

Preview Lab → · Contrast checker → · Palette generator →