#80B555#80B555

#80B555 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.4% C 0.139 H 132.8°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#80B555
RGB	rgb(128, 181, 85)
HSL	hsl(93, 39%, 52%)
HSV	hsv(93, 53%, 71%)
CMYK	cmyk(29.3%, 0%, 53%, 29%)
CIE-LAB	lab(68.24, -34.13, 42.97)
CIE-LCH	lch(68.24, 54.87, 128.47°)
OKLab	oklab(71.45% -0.0947 0.1021)
OKLCH	oklch(71.45% 0.139 132.8)
XYZ	xyz(27.0652, 38.2920, 14.5577)
Luminance	0.3829 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B555 #8A55B5

analogous

#B0B555 #80B555 #55B55A

triadic

#80B555 #5580B5 #B55580

tetradic

#80B555 #55B0B5 #8A55B5 #B55A55

square

#80B555 #55B0B5 #8A55B5 #B55A55

split-complementary

#80B555 #5A55B5 #B555B0

monochromatic

#45642C #628F3E #80B555 #A0C880 #C0DAAA

Accessibility & contrast

On white

2.43

#80B555 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#80B555 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B555

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B555	#FFFFFF	#000000	##000000
##80B555	1.00	2.43	8.66	8.66
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA94C

Deuteranopia (green-blind)

#B4A55B

Tritanopia (blue-blind)

#81AF9F

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #80b555;
/* rgb */ color: rgb(128, 181, 85);
/* oklch */ color: oklch(71.4% 0.139 132.8);

Tailwind

colors: {
  custom: {
    50: '#a7cb87',
    500: '#80b555',
    950: '#000000',
  },
}

SCSS

$custom: #80b555;
$custom-light: #a7cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#80b555",
  "rgb": {
    "r": 128,
    "g": 181,
    "b": 85
  },
  "hsl": {
    "h": 93.125,
    "s": 39.344,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71445,
    "c": 0.13926,
    "h": 132.8
  },
  "luminance": 0.38293
}

Semantic roles & 50–950 ramp

primary

#80B555

secondary

#B59EC8

accent

#59CF9A

background

#FAFCF8

surface

#F4F8F0

border

#CED1CB

text

#10130B

muted

#7F827C

Preview Lab

Preview with #80B555

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

Preview Lab → · Contrast checker → · Palette generator →