#80A81F#80A81F

#80A81F is a light, vivid yellow-green. Relative luminance 0.327; OKLCH L 67.8% C 0.161 H 125.5°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#80A81F
RGB	rgb(128, 168, 31)
HSL	hsl(78, 69%, 39%)
HSV	hsv(78, 82%, 66%)
CMYK	cmyk(23.8%, 0%, 81.5%, 34.1%)
CIE-LAB	lab(63.91, -32.18, 60.07)
CIE-LCH	lch(63.91, 68.15, 118.18°)
OKLab	oklab(67.8% -0.0937 0.1313)
OKLCH	oklch(67.8% 0.161 125.5)
XYZ	xyz(23.1522, 32.6931, 6.3867)
Luminance	0.3269 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80A81F #471FA8

analogous

#A88C1F #80A81F #3CA81F

triadic

#80A81F #1F80A8 #A81F80

tetradic

#80A81F #1FA88C #471FA8 #A81F3C

square

#80A81F #1FA88C #471FA8 #A81F3C

split-complementary

#80A81F #1F3CA8 #8C1FA8

monochromatic

#31410C #597415 #80A81F #A6D82C #BCE260

Accessibility & contrast

On white

2.79

#80A81F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#80A81F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80A81F

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80A81F	#FFFFFF	#000000	##000000
##80A81F	1.00	2.79	7.54	7.54
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19C00

Deuteranopia (green-blind)

#AC9A2E

Tritanopia (blue-blind)

#86A08F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #80a81f;
/* rgb */ color: rgb(128, 168, 31);
/* oklch */ color: oklch(67.8% 0.161 125.5);

Tailwind

colors: {
  custom: {
    50: '#a9c268',
    500: '#80a81f',
    950: '#000000',
  },
}

SCSS

$custom: #80a81f;
$custom-light: #a9c268;
$custom-dark: #000000;

JSON

{
  "hex": "#80a81f",
  "rgb": {
    "r": 128,
    "g": 168,
    "b": 31
  },
  "hsl": {
    "h": 77.518,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.67801,
    "c": 0.16134,
    "h": 125.5
  },
  "luminance": 0.32693
}

Semantic roles & 50–950 ramp

primary

#80A81F

secondary

#7B5DC6

accent

#3CEC6F

background

#FAFBF6

surface

#F4F7EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #80A81F

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

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