#8FC63A#8FC63A

#8FC63A is a light, vivid yellow-green. Relative luminance 0.465; OKLCH L 76.2% C 0.176 H 128.7°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#8FC63A
RGB	rgb(143, 198, 58)
HSL	hsl(84, 55%, 50%)
HSV	hsv(84, 71%, 78%)
CMYK	cmyk(27.8%, 0%, 70.7%, 22.4%)
CIE-LAB	lab(73.89, -38.59, 61.04)
CIE-LCH	lch(73.89, 72.22, 122.30°)
OKLab	oklab(76.18% -0.11 0.1373)
OKLCH	oklch(76.18% 0.176 128.7)
XYZ	xyz(32.2854, 46.5325, 11.2828)
Luminance	0.4653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC63A #713AC6

analogous

#C6B73A #8FC63A #49C63A

triadic

#8FC63A #3A8FC6 #C63A8F

tetradic

#8FC63A #3AC6B7 #713AC6 #C63A49

square

#8FC63A #3AC6B7 #713AC6 #C63A49

split-complementary

#8FC63A #3A49C6 #B73AC6

monochromatic

#4B681E #6D972C #8FC63A #AAD469 #C5E199

Accessibility & contrast

On white

2.04

#8FC63A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#8FC63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC63A

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC63A	#FFFFFF	#000000	##000000
##8FC63A	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)

#D0B822

Deuteranopia (green-blind)

#C8B446

Tritanopia (blue-blind)

#94BDAA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #8fc63a;
/* rgb */ color: rgb(143, 198, 58);
/* oklch */ color: oklch(76.2% 0.176 128.7);

Tailwind

colors: {
  custom: {
    50: '#b4d779',
    500: '#8fc63a',
    950: '#000000',
  },
}

SCSS

$custom: #8fc63a;
$custom-light: #b4d779;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc63a",
  "rgb": {
    "r": 143,
    "g": 198,
    "b": 58
  },
  "hsl": {
    "h": 83.571,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76184,
    "c": 0.17592,
    "h": 128.7
  },
  "luminance": 0.46533
}

Semantic roles & 50–950 ramp

primary

#8FC63A

secondary

#A78FCD

accent

#49DE84

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8FC63A

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

Preview Lab → · Contrast checker → · Palette generator →