#8FC52A#8FC52A

#8FC52A is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 75.8% C 0.184 H 127.7°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#8FC52A
RGB	rgb(143, 197, 42)
HSL	hsl(81, 65%, 47%)
HSV	hsv(81, 79%, 77%)
CMYK	cmyk(27.4%, 0%, 78.7%, 22.7%)
CIE-LAB	lab(73.51, -39.01, 65.97)
CIE-LCH	lch(73.51, 76.64, 120.60°)
OKLab	oklab(75.84% -0.1124 0.1452)
OKLCH	oklch(75.84% 0.184 127.7)
XYZ	xyz(31.7119, 45.9386, 9.3863)
Luminance	0.4594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC52A #602AC5

analogous

#C5AE2A #8FC52A #42C52A

triadic

#8FC52A #2A8FC5 #C52A8F

tetradic

#8FC52A #2AC5AE #602AC5 #C52A42

square

#8FC52A #2AC5AE #602AC5 #C52A42

split-complementary

#8FC52A #2A42C5 #AE2AC5

monochromatic

#466014 #6A931F #8FC52A #ABDA52 #C3E585

Accessibility & contrast

On white

2.06

#8FC52A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#8FC52A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC52A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC52A	#FFFFFF	#000000	##000000
##8FC52A	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#C8B33B

Tritanopia (blue-blind)

#94BCA9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8fc52a;
/* rgb */ color: rgb(143, 197, 42);
/* oklch */ color: oklch(75.8% 0.184 127.7);

Tailwind

colors: {
  custom: {
    50: '#b4d771',
    500: '#8fc52a',
    950: '#000000',
  },
}

SCSS

$custom: #8fc52a;
$custom-light: #b4d771;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc52a",
  "rgb": {
    "r": 143,
    "g": 197,
    "b": 42
  },
  "hsl": {
    "h": 80.903,
    "s": 64.854,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75843,
    "c": 0.18357,
    "h": 127.7
  },
  "luminance": 0.45939
}

Semantic roles & 50–950 ramp

primary

#8FC52A

secondary

#997DCE

accent

#40E87A

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#121408

muted

#81837B

Preview Lab

Preview with #8FC52A

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

Preview Lab → · Contrast checker → · Palette generator →