#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
RGBrgb(143, 193, 59)
HSLhsl(82, 53%, 49%)
HSVhsv(82, 69%, 76%)
CMYKcmyk(25.9%, 0%, 69.4%, 24.3%)
CIE-LABlab(72.42, -36.28, 59.19)
CIE-LCHlch(72.42, 69.42, 121.51°)
OKLaboklab(75% -0.1036 0.1335)
OKLCHoklch(75% 0.169 127.8)
XYZxyz(31.1871, 44.2947, 11.0434)
Luminance0.4430 (WCAG relative)
Temperaturewarm
Familyyellow-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
##8FC13B1.002.139.869.86
#FFFFFF2.131.0021.0021.00
#0000009.8621.001.001.00
##0000009.8621.001.001.00

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 →

#8FC13B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva