#8EDB51#8EDB51

#8EDB51 is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.3% C 0.187 H 133.7°. Best body text is #000000 at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#8EDB51
RGB	rgb(142, 219, 81)
HSL	hsl(93, 66%, 59%)
HSV	hsv(93, 63%, 86%)
CMYK	cmyk(35.2%, 0%, 63%, 14.1%)
CIE-LAB	lab(80.18, -46.33, 58.59)
CIE-LCH	lch(80.18, 74.70, 128.34°)
OKLab	oklab(81.35% -0.1293 0.1351)
OKLCH	oklch(81.35% 0.187 133.7)
XYZ	xyz(37.9714, 57.0063, 16.7856)
Luminance	0.5701 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EDB51 #9E51DB

analogous

#D3DB51 #8EDB51 #51DB59

triadic

#8EDB51 #518EDB #DB518E

tetradic

#8EDB51 #51D3DB #9E51DB #DB5951

square

#8EDB51 #51D3DB #9E51DB #DB5951

split-complementary

#8EDB51 #5951DB #DB51D3

monochromatic

#52931E #6EC629 #8EDB51 #AFE584 #D0F0B6

Accessibility & contrast

On white

1.69

#8EDB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.40

#8EDB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EDB51

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EDB51	#FFFFFF	#000000	##000000
##8EDB51	1.00	1.69	12.40	12.40
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.40	21.00	1.00	1.00
##000000	12.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB40

Deuteranopia (green-blind)

#D8C55C

Tritanopia (blue-blind)

#8ED3BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #8edb51;
/* rgb */ color: rgb(142, 219, 81);
/* oklch */ color: oklch(81.3% 0.187 133.7);

Tailwind

colors: {
  custom: {
    50: '#b4e687',
    500: '#8edb51',
    950: '#000000',
  },
}

SCSS

$custom: #8edb51;
$custom-light: #b4e687;
$custom-dark: #000000;

JSON

{
  "hex": "#8edb51",
  "rgb": {
    "r": 142,
    "g": 219,
    "b": 81
  },
  "hsl": {
    "h": 93.478,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81348,
    "c": 0.18703,
    "h": 133.7
  },
  "luminance": 0.57008
}

Semantic roles & 50–950 ramp

primary

#8EDB51

secondary

#6E3898

accent

#3FE99E

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #8EDB51

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

Preview Lab → · Contrast checker → · Palette generator →