#80B240#80B240

#80B240 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.5% C 0.153 H 129.8°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#80B240
RGB	rgb(128, 178, 64)
HSL	hsl(86, 47%, 47%)
HSV	hsv(86, 64%, 70%)
CMYK	cmyk(28.1%, 0%, 64%, 30.2%)
CIE-LAB	lab(67.13, -34.78, 51.33)
CIE-LCH	lch(67.13, 62.00, 124.12°)
OKLab	oklab(70.48% -0.0982 0.1179)
OKLCH	oklch(70.48% 0.153 129.8)
XYZ	xyz(25.7477, 36.7995, 10.5959)
Luminance	0.3680 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B240 #7240B2

analogous

#B2AB40 #80B240 #47B240

triadic

#80B240 #4080B2 #B24080

tetradic

#80B240 #40B2AB #7240B2 #B24047

square

#80B240 #40B2AB #7240B2 #B24047

split-complementary

#80B240 #4047B2 #AB40B2

monochromatic

#3F5820 #608530 #80B240 #9EC867 #BAD894

Accessibility & contrast

On white

2.51

#80B240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#80B240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B240

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B240	#FFFFFF	#000000	##000000
##80B240	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA632

Deuteranopia (green-blind)

#B3A249

Tritanopia (blue-blind)

#83AB9A

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #80b240;
/* rgb */ color: rgb(128, 178, 64);
/* oklch */ color: oklch(70.5% 0.153 129.8);

Tailwind

colors: {
  custom: {
    50: '#a8c97a',
    500: '#80b240',
    950: '#000000',
  },
}

SCSS

$custom: #80b240;
$custom-light: #a8c97a;
$custom-dark: #000000;

JSON

{
  "hex": "#80b240",
  "rgb": {
    "r": 128,
    "g": 178,
    "b": 64
  },
  "hsl": {
    "h": 86.316,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70477,
    "c": 0.15344,
    "h": 129.8
  },
  "luminance": 0.368
}

Semantic roles & 50–950 ramp

primary

#80B240

secondary

#A38AC4

accent

#51D78C

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B240

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

Preview Lab → · Contrast checker → · Palette generator →