#8ECD3C#8ECD3C

#8ECD3C is a light, vivid yellow-green. Relative luminance 0.497; OKLCH L 77.8% C 0.184 H 130.3°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#8ECD3C
RGB	rgb(142, 205, 60)
HSL	hsl(86, 59%, 52%)
HSV	hsv(86, 71%, 80%)
CMYK	cmyk(30.7%, 0%, 70.7%, 19.6%)
CIE-LAB	lab(75.91, -41.91, 62.32)
CIE-LCH	lch(75.91, 75.11, 123.92°)
OKLab	oklab(77.82% -0.1189 0.1403)
OKLCH	oklch(77.82% 0.184 130.3)
XYZ	xyz(33.8020, 49.7386, 12.0937)
Luminance	0.4974 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECD3C #7B3CCD

analogous

#CDC43C #8ECD3C #46CD3C

triadic

#8ECD3C #3C8ECD #CD3C8E

tetradic

#8ECD3C #3CCDC4 #7B3CCD #CD3C46

square

#8ECD3C #3CCDC4 #7B3CCD #CD3C46

split-complementary

#8ECD3C #3C46CD #C43CCD

monochromatic

#4D711D #6EA22A #8ECD3C #AAD96D #C6E69D

Accessibility & contrast

On white

1.92

#8ECD3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#8ECD3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECD3C

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECD3C	#FFFFFF	#000000	##000000
##8ECD3C	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE23

Deuteranopia (green-blind)

#CEBA49

Tritanopia (blue-blind)

#91C4B1

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #8ecd3c;
/* rgb */ color: rgb(142, 205, 60);
/* oklch */ color: oklch(77.8% 0.184 130.3);

Tailwind

colors: {
  custom: {
    50: '#b4dc7a',
    500: '#8ecd3c',
    950: '#000000',
  },
}

SCSS

$custom: #8ecd3c;
$custom-light: #b4dc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecd3c",
  "rgb": {
    "r": 142,
    "g": 205,
    "b": 60
  },
  "hsl": {
    "h": 86.069,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77815,
    "c": 0.18386,
    "h": 130.3
  },
  "luminance": 0.4974
}

Semantic roles & 50–950 ramp

primary

#8ECD3C

secondary

#AE93D2

accent

#45E28A

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8ECD3C

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

Preview Lab → · Contrast checker → · Palette generator →