#8CD140#8CD140

#8CD140 is a light, vivid yellow-green. Relative luminance 0.515; OKLCH L 78.7% C 0.187 H 131.6°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#8CD140
RGB	rgb(140, 209, 64)
HSL	hsl(89, 61%, 54%)
HSV	hsv(89, 69%, 82%)
CMYK	cmyk(33%, 0%, 69.4%, 18%)
CIE-LAB	lab(77.01, -44.09, 61.93)
CIE-LCH	lch(77.01, 76.02, 125.45°)
OKLab	oklab(78.69% -0.1244 0.1401)
OKLCH	oklch(78.69% 0.187 131.6)
XYZ	xyz(34.5407, 51.5453, 12.9788)
Luminance	0.5155 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CD140 #8540D1

analogous

#D1CD40 #8CD140 #43D140

triadic

#8CD140 #408CD1 #D1408C

tetradic

#8CD140 #40D1CD #8540D1 #D14043

square

#8CD140 #40D1CD #8540D1 #D14043

split-complementary

#8CD140 #4043D1 #CD40D1

monochromatic

#4E791D #6DAB29 #8CD140 #AADD71 #C7E9A3

Accessibility & contrast

On white

1.86

#8CD140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#8CD140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CD140

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CD140	#FFFFFF	#000000	##000000
##8CD140	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC229

Deuteranopia (green-blind)

#D0BC4D

Tritanopia (blue-blind)

#8EC8B4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #8cd140;
/* rgb */ color: rgb(140, 209, 64);
/* oklch */ color: oklch(78.7% 0.187 131.6);

Tailwind

colors: {
  custom: {
    50: '#b2df7d',
    500: '#8cd140',
    950: '#000000',
  },
}

SCSS

$custom: #8cd140;
$custom-light: #b2df7d;
$custom-dark: #000000;

JSON

{
  "hex": "#8cd140",
  "rgb": {
    "r": 140,
    "g": 209,
    "b": 64
  },
  "hsl": {
    "h": 88.552,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.78691,
    "c": 0.18729,
    "h": 131.6
  },
  "luminance": 0.51547
}

Semantic roles & 50–950 ramp

primary

#8CD140

secondary

#593481

accent

#44E490

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8CD140

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

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