#8FAC33#8FAC33

#8FAC33 is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.9% C 0.148 H 122.1°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#8FAC33
RGB	rgb(143, 172, 51)
HSL	hsl(74, 54%, 44%)
HSV	hsv(74, 70%, 67%)
CMYK	cmyk(16.9%, 0%, 70.3%, 32.5%)
CIE-LAB	lab(66.20, -26.94, 55.93)
CIE-LCH	lch(66.20, 62.08, 115.72°)
OKLab	oklab(69.94% -0.0786 0.1255)
OKLCH	oklch(69.94% 0.148 122.1)
XYZ	xyz(26.6781, 35.5837, 8.5942)
Luminance	0.3558 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FAC33 #5033AC

analogous

#AC8C33 #8FAC33 #52AC33

triadic

#8FAC33 #338FAC #AC338F

tetradic

#8FAC33 #33AC8C #5033AC #AC3352

square

#8FAC33 #33AC8C #5033AC #AC3352

split-complementary

#8FAC33 #3352AC #8C33AC

monochromatic

#414E17 #687D25 #8FAC33 #AECB51 #C4D980

Accessibility & contrast

On white

2.59

#8FAC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#8FAC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FAC33

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FAC33	#FFFFFF	#000000	##000000
##8FAC33	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A21F

Deuteranopia (green-blind)

#B3A13D

Tritanopia (blue-blind)

#97A394

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #8fac33;
/* rgb */ color: rgb(143, 172, 51);
/* oklch */ color: oklch(69.9% 0.148 122.1);

Tailwind

colors: {
  custom: {
    50: '#b3c472',
    500: '#8fac33',
    950: '#000000',
  },
}

SCSS

$custom: #8fac33;
$custom-light: #b3c472;
$custom-dark: #000000;

JSON

{
  "hex": "#8fac33",
  "rgb": {
    "r": 143,
    "g": 172,
    "b": 51
  },
  "hsl": {
    "h": 74.38,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69942,
    "c": 0.14811,
    "h": 122.1
  },
  "luminance": 0.35584
}

Semantic roles & 50–950 ramp

primary

#8FAC33

secondary

#8A78C2

accent

#4ADE6E

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111208

muted

#80817B

Preview Lab

Preview with #8FAC33

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

Preview Lab → · Contrast checker → · Palette generator →