#8FD151#8FD151

#8FD151 is a light, vivid yellow-green. Relative luminance 0.520; OKLCH L 79.0% C 0.173 H 132.3°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#8FD151
RGB	rgb(143, 209, 81)
HSL	hsl(91, 58%, 57%)
HSV	hsv(91, 61%, 82%)
CMYK	cmyk(31.6%, 0%, 61.2%, 18%)
CIE-LAB	lab(77.30, -41.70, 55.43)
CIE-LCH	lch(77.30, 69.36, 126.95°)
OKLab	oklab(79.01% -0.1167 0.1284)
OKLCH	oklch(79.01% 0.174 132.3)
XYZ	xyz(35.6129, 52.0334, 15.9501)
Luminance	0.5203 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FD151 #9351D1

analogous

#CFD151 #8FD151 #51D153

triadic

#8FD151 #518FD1 #D1518F

tetradic

#8FD151 #51CFD1 #9351D1 #D15351

square

#8FD151 #51CFD1 #9351D1 #D15351

split-complementary

#8FD151 #5351D1 #D151CF

monochromatic

#528523 #70B530 #8FD151 #AEDE81 #CDEBB2

Accessibility & contrast

On white

1.84

#8FD151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#8FD151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FD151

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FD151	#FFFFFF	#000000	##000000
##8FD151	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C242

Deuteranopia (green-blind)

#D0BD5B

Tritanopia (blue-blind)

#91C9B6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #8fd151;
/* rgb */ color: rgb(143, 209, 81);
/* oklch */ color: oklch(79.0% 0.173 132.3);

Tailwind

colors: {
  custom: {
    50: '#b4df87',
    500: '#8fd151',
    950: '#000000',
  },
}

SCSS

$custom: #8fd151;
$custom-light: #b4df87;
$custom-dark: #000000;

JSON

{
  "hex": "#8fd151",
  "rgb": {
    "r": 143,
    "g": 209,
    "b": 81
  },
  "hsl": {
    "h": 90.938,
    "s": 58.182,
    "l": 56.863
  },
  "oklch": {
    "l": 0.79014,
    "c": 0.1735,
    "h": 132.3
  },
  "luminance": 0.52035
}

Semantic roles & 50–950 ramp

primary

#8FD151

secondary

#643B8B

accent

#46E196

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #8FD151

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

Preview Lab → · Contrast checker → · Palette generator →