#8FC53F#8FC53F

#8FC53F is a light, vivid yellow-green. Relative luminance 0.461; OKLCH L 76.0% C 0.171 H 128.8°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#8FC53F
RGB	rgb(143, 197, 63)
HSL	hsl(84, 54%, 51%)
HSV	hsv(84, 68%, 77%)
CMYK	cmyk(27.4%, 0%, 68%, 22.7%)
CIE-LAB	lab(73.63, -37.81, 58.89)
CIE-LCH	lch(73.63, 69.98, 122.70°)
OKLab	oklab(75.98% -0.1075 0.1335)
OKLCH	oklch(75.98% 0.171 128.8)
XYZ	xyz(32.1911, 46.1302, 11.9097)
Luminance	0.4613 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC53F #753FC5

analogous

#C5B83F #8FC53F #4CC53F

triadic

#8FC53F #3F8FC5 #C53F8F

tetradic

#8FC53F #3FC5B8 #753FC5 #C53F4C

square

#8FC53F #3FC5B8 #753FC5 #C53F4C

split-complementary

#8FC53F #3F4CC5 #B83FC5

monochromatic

#4C6A20 #6E992E #8FC53F #AAD36E #C6E19D

Accessibility & contrast

On white

2.05

#8FC53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#8FC53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC53F

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC53F	#FFFFFF	#000000	##000000
##8FC53F	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72B

Deuteranopia (green-blind)

#C7B44A

Tritanopia (blue-blind)

#93BCAA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8fc53f;
/* rgb */ color: rgb(143, 197, 63);
/* oklch */ color: oklch(76.0% 0.171 128.8);

Tailwind

colors: {
  custom: {
    50: '#b4d77b',
    500: '#8fc53f',
    950: '#000000',
  },
}

SCSS

$custom: #8fc53f;
$custom-light: #b4d77b;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc53f",
  "rgb": {
    "r": 143,
    "g": 197,
    "b": 63
  },
  "hsl": {
    "h": 84.179,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75984,
    "c": 0.17136,
    "h": 128.8
  },
  "luminance": 0.46131
}

Semantic roles & 50–950 ramp

primary

#8FC53F

secondary

#AA92CE

accent

#4BDD86

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC53F

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

Preview Lab → · Contrast checker → · Palette generator →