#8BD640#8BD640

#8BD640 is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 79.8% C 0.194 H 132.5°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#8BD640
RGB	rgb(139, 214, 64)
HSL	hsl(90, 65%, 55%)
HSV	hsv(90, 70%, 84%)
CMYK	cmyk(35%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(78.43, -46.56, 63.37)
CIE-LCH	lch(78.43, 78.63, 126.30°)
OKLab	oklab(79.84% -0.131 0.1431)
OKLCH	oklch(79.84% 0.194 132.5)
XYZ	xyz(35.6190, 53.9508, 13.3863)
Luminance	0.5395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BD640 #8B40D6

analogous

#D6D640 #8BD640 #40D640

triadic

#8BD640 #408BD6 #D6408B

tetradic

#8BD640 #40D6D6 #8B40D6 #D64040

square

#8BD640 #40D6D6 #8B40D6 #D64040

split-complementary

#8BD640 #4040D6 #D640D6

monochromatic

#4E801B #6CB226 #8BD640 #AAE172 #C8ECA5

Accessibility & contrast

On white

1.78

#8BD640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#8BD640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BD640

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BD640	#FFFFFF	#000000	##000000
##8BD640	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC627

Deuteranopia (green-blind)

#D5C04E

Tritanopia (blue-blind)

#8CCDB8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #8bd640;
/* rgb */ color: rgb(139, 214, 64);
/* oklch */ color: oklch(79.8% 0.194 132.5);

Tailwind

colors: {
  custom: {
    50: '#b2e37d',
    500: '#8bd640',
    950: '#000000',
  },
}

SCSS

$custom: #8bd640;
$custom-light: #b2e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#8bd640",
  "rgb": {
    "r": 139,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 90,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79839,
    "c": 0.19399,
    "h": 132.5
  },
  "luminance": 0.53952
}

Semantic roles & 50–950 ramp

primary

#8BD640

secondary

#5D3387

accent

#40E894

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8BD640

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

Preview Lab → · Contrast checker → · Palette generator →