#8FAB31#8FAB31

#8FAB31 is a light, vivid yellow-green. Relative luminance 0.352; OKLCH L 69.7% C 0.148 H 121.7°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#8FAB31
RGB	rgb(143, 171, 49)
HSL	hsl(74, 55%, 43%)
HSV	hsv(74, 71%, 67%)
CMYK	cmyk(16.4%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(65.89, -26.57, 56.38)
CIE-LCH	lch(65.89, 62.33, 115.24°)
OKLab	oklab(69.69% -0.0778 0.1261)
OKLCH	oklch(69.69% 0.148 121.7)
XYZ	xyz(26.4454, 35.1872, 8.3037)
Luminance	0.3519 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FAB31 #4D31AB

analogous

#AB8A31 #8FAB31 #52AB31

triadic

#8FAB31 #318FAB #AB318F

tetradic

#8FAB31 #31AB8A #4D31AB #AB3152

square

#8FAB31 #31AB8A #4D31AB #AB3152

split-complementary

#8FAB31 #3152AB #8A31AB

monochromatic

#3F4C16 #677B23 #8FAB31 #AFCC4D #C4DA7D

Accessibility & contrast

On white

2.61

#8FAB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#8FAB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FAB31

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FAB31	#FFFFFF	#000000	##000000
##8FAB31	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A11C

Deuteranopia (green-blind)

#B2A03B

Tritanopia (blue-blind)

#97A293

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #8fab31;
/* rgb */ color: rgb(143, 171, 49);
/* oklch */ color: oklch(69.7% 0.148 121.7);

Tailwind

colors: {
  custom: {
    50: '#b3c471',
    500: '#8fab31',
    950: '#000000',
  },
}

SCSS

$custom: #8fab31;
$custom-light: #b3c471;
$custom-dark: #000000;

JSON

{
  "hex": "#8fab31",
  "rgb": {
    "r": 143,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 73.77,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.69691,
    "c": 0.1482,
    "h": 121.7
  },
  "luminance": 0.35187
}

Semantic roles & 50–950 ramp

primary

#8FAB31

secondary

#8775C2

accent

#49DF6B

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #8FAB31

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

Preview Lab → · Contrast checker → · Palette generator →