#8FB431#8FB431

#8FB431 is a light, vivid yellow-green. Relative luminance 0.387; OKLCH L 71.8% C 0.159 H 124.3°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#8FB431
RGB	rgb(143, 180, 49)
HSL	hsl(77, 57%, 45%)
HSV	hsv(77, 73%, 71%)
CMYK	cmyk(20.6%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(68.54, -30.88, 58.99)
CIE-LCH	lch(68.54, 66.58, 117.63°)
OKLab	oklab(71.83% -0.0897 0.1316)
OKLCH	oklch(71.83% 0.159 124.3)
XYZ	xyz(28.2036, 38.7037, 8.8898)
Luminance	0.3870 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FB431 #5631B4

analogous

#B49831 #8FB431 #4DB431

triadic

#8FB431 #318FB4 #B4318F

tetradic

#8FB431 #31B498 #5631B4 #B4314D

square

#8FB431 #31B498 #5631B4 #B4314D

split-complementary

#8FB431 #314DB4 #9831B4

monochromatic

#435417 #698424 #8FB431 #ACD052 #C3DD82

Accessibility & contrast

On white

2.40

#8FB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#8FB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FB431

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FB431	#FFFFFF	#000000	##000000
##8FB431	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA818

Deuteranopia (green-blind)

#B9A73D

Tritanopia (blue-blind)

#96AB9B

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #8fb431;
/* rgb */ color: rgb(143, 180, 49);
/* oklch */ color: oklch(71.8% 0.159 124.3);

Tailwind

colors: {
  custom: {
    50: '#b3ca72',
    500: '#8fb431',
    950: '#000000',
  },
}

SCSS

$custom: #8fb431;
$custom-light: #b3ca72;
$custom-dark: #000000;

JSON

{
  "hex": "#8fb431",
  "rgb": {
    "r": 143,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 76.947,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.71825,
    "c": 0.15923,
    "h": 124.3
  },
  "luminance": 0.38704
}

Semantic roles & 50–950 ramp

primary

#8FB431

secondary

#907BC6

accent

#47E073

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #8FB431

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

Preview Lab → · Contrast checker → · Palette generator →