#8FB11F#8FB11F

#8FB11F is a light, vivid yellow-green. Relative luminance 0.374; OKLCH L 71.0% C 0.165 H 122.8°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#8FB11F
RGB	rgb(143, 177, 31)
HSL	hsl(74, 70%, 41%)
HSV	hsv(74, 82%, 69%)
CMYK	cmyk(19.2%, 0%, 82.5%, 30.6%)
CIE-LAB	lab(67.56, -30.30, 63.67)
CIE-LCH	lch(67.56, 70.52, 115.45°)
OKLab	oklab(71.01% -0.0894 0.1385)
OKLCH	oklch(71.01% 0.165 122.8)
XYZ	xyz(27.2976, 37.3827, 7.0735)
Luminance	0.3738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB11F #411FB1

analogous

#B18A1F #8FB11F #46B11F

triadic

#8FB11F #1F8FB1 #B11F8F

tetradic

#8FB11F #1FB18A #411FB1 #B11F46

square

#8FB11F #1FB18A #411FB1 #B11F46

split-complementary

#8FB11F #1F46B1 #8A1FB1

monochromatic

#3B490D #657D16 #8FB11F #B4DB32 #C7E466

Accessibility & contrast

On white

2.48

#8FB11F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#8FB11F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB11F

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB11F	#FFFFFF	#000000	##000000
##8FB11F	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA500

Deuteranopia (green-blind)

#B7A42F

Tritanopia (blue-blind)

#97A897

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #8fb11f;
/* rgb */ color: rgb(143, 177, 31);
/* oklch */ color: oklch(71.0% 0.165 122.8);

Tailwind

colors: {
  custom: {
    50: '#b4c86a',
    500: '#8fb11f',
    950: '#000000',
  },
}

SCSS

$custom: #8fb11f;
$custom-light: #b4c86a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb11f",
  "rgb": {
    "r": 143,
    "g": 177,
    "b": 31
  },
  "hsl": {
    "h": 73.973,
    "s": 70.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.71009,
    "c": 0.16489,
    "h": 122.8
  },
  "luminance": 0.37383
}

Semantic roles & 50–950 ramp

primary

#8FB11F

secondary

#7A62CA

accent

#3BED64

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #8FB11F

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

Preview Lab → · Contrast checker → · Palette generator →