#80B638#80B638

#80B638 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.4% C 0.165 H 129.9°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#80B638
RGB	rgb(128, 182, 56)
HSL	hsl(86, 53%, 47%)
HSV	hsv(86, 69%, 71%)
CMYK	cmyk(29.7%, 0%, 69.2%, 28.6%)
CIE-LAB	lab(68.26, -37.20, 55.80)
CIE-LCH	lch(68.26, 67.07, 123.69°)
OKLab	oklab(71.38% -0.1055 0.1263)
OKLCH	oklch(71.38% 0.165 129.9)
XYZ	xyz(26.3437, 38.3299, 9.7510)
Luminance	0.3833 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80B638 #6E38B6

analogous

#B6AD38 #80B638 #41B638

triadic

#80B638 #3880B6 #B63880

tetradic

#80B638 #38B6AD #6E38B6 #B63841

square

#80B638 #38B6AD #6E38B6 #B63841

split-complementary

#80B638 #3841B6 #AD38B6

monochromatic

#3E581B #5F872A #80B638 #9ECD5E #BADC8D

Accessibility & contrast

On white

2.42

#80B638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#80B638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80B638

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80B638	#FFFFFF	#000000	##000000
##80B638	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA925

Deuteranopia (green-blind)

#B7A543

Tritanopia (blue-blind)

#83AE9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #80b638;
/* rgb */ color: rgb(128, 182, 56);
/* oklch */ color: oklch(71.4% 0.165 129.9);

Tailwind

colors: {
  custom: {
    50: '#a9cc76',
    500: '#80b638',
    950: '#000000',
  },
}

SCSS

$custom: #80b638;
$custom-light: #a9cc76;
$custom-dark: #000000;

JSON

{
  "hex": "#80b638",
  "rgb": {
    "r": 128,
    "g": 182,
    "b": 56
  },
  "hsl": {
    "h": 85.714,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7138,
    "c": 0.16453,
    "h": 129.9
  },
  "luminance": 0.38331
}

Semantic roles & 50–950 ramp

primary

#80B638

secondary

#A084C6

accent

#4BDC8A

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #80B638

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

Preview Lab → · Contrast checker → · Palette generator →