#8BD440#8BD440

#8BD440 is a light, vivid yellow-green. Relative luminance 0.529; OKLCH L 79.4% C 0.192 H 132.2°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#8BD440
RGB	rgb(139, 212, 64)
HSL	hsl(90, 63%, 54%)
HSV	hsv(90, 70%, 83%)
CMYK	cmyk(34.4%, 0%, 69.8%, 16.9%)
CIE-LAB	lab(77.84, -45.72, 62.77)
CIE-LCH	lch(77.84, 77.65, 126.07°)
OKLab	oklab(79.36% -0.1287 0.1418)
OKLCH	oklch(79.36% 0.192 132.2)
XYZ	xyz(35.1159, 52.9447, 13.2186)
Luminance	0.5295 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BD440 #8940D4

analogous

#D4D340 #8BD440 #41D440

triadic

#8BD440 #408BD4 #D4408B

tetradic

#8BD440 #40D4D3 #8940D4 #D44041

square

#8BD440 #40D4D3 #8940D4 #D44041

split-complementary

#8BD440 #4041D4 #D340D4

monochromatic

#4D7D1C #6CAF27 #8BD440 #A9DF72 #C8EAA4

Accessibility & contrast

On white

1.81

#8BD440 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#8BD440 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BD440

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BD440	#FFFFFF	#000000	##000000
##8BD440	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC428

Deuteranopia (green-blind)

#D3BE4D

Tritanopia (blue-blind)

#8DCBB7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #8bd440;
/* rgb */ color: rgb(139, 212, 64);
/* oklch */ color: oklch(79.4% 0.192 132.2);

Tailwind

colors: {
  custom: {
    50: '#b2e17d',
    500: '#8bd440',
    950: '#000000',
  },
}

SCSS

$custom: #8bd440;
$custom-light: #b2e17d;
$custom-dark: #000000;

JSON

{
  "hex": "#8bd440",
  "rgb": {
    "r": 139,
    "g": 212,
    "b": 64
  },
  "hsl": {
    "h": 89.595,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.79357,
    "c": 0.19152,
    "h": 132.2
  },
  "luminance": 0.52946
}

Semantic roles & 50–950 ramp

primary

#8BD440

secondary

#5C3385

accent

#42E693

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8BD440

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

Preview Lab → · Contrast checker → · Palette generator →