#8FC13B#8FC13B

#8FC13B is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 75.0% C 0.169 H 127.8°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#8FC13B
RGB	rgb(143, 193, 59)
HSL	hsl(82, 53%, 49%)
HSV	hsv(82, 69%, 76%)
CMYK	cmyk(25.9%, 0%, 69.4%, 24.3%)
CIE-LAB	lab(72.42, -36.28, 59.19)
CIE-LCH	lch(72.42, 69.42, 121.51°)
OKLab	oklab(75% -0.1036 0.1335)
OKLCH	oklch(75% 0.169 127.8)
XYZ	xyz(31.1871, 44.2947, 11.0434)
Luminance	0.4430 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FC13B #6D3BC1

analogous

#C1B03B #8FC13B #4CC13B

triadic

#8FC13B #3B8FC1 #C13B8F

tetradic

#8FC13B #3BC1B0 #6D3BC1 #C13B4C

square

#8FC13B #3BC1B0 #6D3BC1 #C13B4C

split-complementary

#8FC13B #3B4CC1 #B03BC1

monochromatic

#4A631E #6C922D #8FC13B #AAD168 #C4DF97

Accessibility & contrast

On white

2.13

#8FC13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#8FC13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FC13B

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FC13B	#FFFFFF	#000000	##000000
##8FC13B	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB426

Deuteranopia (green-blind)

#C4B146

Tritanopia (blue-blind)

#94B8A6

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #8fc13b;
/* rgb */ color: rgb(143, 193, 59);
/* oklch */ color: oklch(75.0% 0.169 127.8);

Tailwind

colors: {
  custom: {
    50: '#b4d479',
    500: '#8fc13b',
    950: '#000000',
  },
}

SCSS

$custom: #8fc13b;
$custom-light: #b4d479;
$custom-dark: #000000;

JSON

{
  "hex": "#8fc13b",
  "rgb": {
    "r": 143,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 82.388,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74997,
    "c": 0.16901,
    "h": 127.8
  },
  "luminance": 0.44295
}

Semantic roles & 50–950 ramp

primary

#8FC13B

secondary

#A48DCB

accent

#4BDD81

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#111409

muted

#80837B

Preview Lab

Preview with #8FC13B

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

Preview Lab → · Contrast checker → · Palette generator →