#8FC63D#8FC63D

#8FC63D is a light, vivid yellow-green. Relative luminance 0.466; OKLCH L 76.2% C 0.174 H 128.9°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#8FC63D
RGB	rgb(143, 198, 61)
HSL	hsl(84, 55%, 51%)
HSV	hsv(84, 69%, 78%)
CMYK	cmyk(27.8%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(73.91, -38.39, 59.94)
CIE-LCH	lch(73.91, 71.18, 122.64°)
OKLab	oklab(76.21% -0.1092 0.1354)
OKLCH	oklch(76.21% 0.174 128.9)
XYZ	xyz(32.3640, 46.5639, 11.6966)
Luminance	0.4657 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC63D #743DC6

analogous

#C6B93D #8FC63D #4AC63D

triadic

#8FC63D #3D8FC6 #C63D8F

tetradic

#8FC63D #3DC6B9 #743DC6 #C63D4A

square

#8FC63D #3DC6B9 #743DC6 #C63D4A

split-complementary

#8FC63D #3D4AC6 #B93DC6

monochromatic

#4C6A1F #6E992D #8FC63D #AAD46C #C6E29C

Accessibility & contrast

On white

2.04

#8FC63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#8FC63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC63D

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC63D	#FFFFFF	#000000	##000000
##8FC63D	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB828

Deuteranopia (green-blind)

#C8B449

Tritanopia (blue-blind)

#93BDAB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #8fc63d;
/* rgb */ color: rgb(143, 198, 61);
/* oklch */ color: oklch(76.2% 0.174 128.9);

Tailwind

colors: {
  custom: {
    50: '#b4d77a',
    500: '#8fc63d',
    950: '#000000',
  },
}

SCSS

$custom: #8fc63d;
$custom-light: #b4d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc63d",
  "rgb": {
    "r": 143,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 84.088,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.76207,
    "c": 0.17398,
    "h": 128.9
  },
  "luminance": 0.46565
}

Semantic roles & 50–950 ramp

primary

#8FC63D

secondary

#A991CE

accent

#4ADE85

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC63D

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

Preview Lab → · Contrast checker → · Palette generator →