#8ECC3D#8ECC3D

#8ECC3D is a light, vivid yellow-green. Relative luminance 0.493; OKLCH L 77.6% C 0.182 H 130.2°. Best body text is #000000 at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#8ECC3D
RGB	rgb(142, 204, 61)
HSL	hsl(86, 58%, 52%)
HSV	hsv(86, 70%, 80%)
CMYK	cmyk(30.4%, 0%, 70.1%, 20%)
CIE-LAB	lab(75.62, -41.41, 61.67)
CIE-LCH	lch(75.62, 74.28, 123.88°)
OKLab	oklab(77.58% -0.1174 0.139)
OKLCH	oklch(77.58% 0.182 130.2)
XYZ	xyz(33.5903, 49.2724, 12.1547)
Luminance	0.4927 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECC3D #7B3DCC

analogous

#CCC23D #8ECC3D #47CC3D

triadic

#8ECC3D #3D8ECC #CC3D8E

tetradic

#8ECC3D #3DCCC2 #7B3DCC #CC3D47

square

#8ECC3D #3DCCC2 #7B3DCC #CC3D47

split-complementary

#8ECC3D #3D47CC #C23DCC

monochromatic

#4D711E #6EA12A #8ECC3D #AAD96D #C6E59E

Accessibility & contrast

On white

1.93

#8ECC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.85

#8ECC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECC3D

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECC3D	#FFFFFF	#000000	##000000
##8ECC3D	1.00	1.93	10.85	10.85
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.85	21.00	1.00	1.00
##000000	10.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD26

Deuteranopia (green-blind)

#CDB94A

Tritanopia (blue-blind)

#91C3B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8ecc3d;
/* rgb */ color: rgb(142, 204, 61);
/* oklch */ color: oklch(77.6% 0.182 130.2);

Tailwind

colors: {
  custom: {
    50: '#b3dc7b',
    500: '#8ecc3d',
    950: '#000000',
  },
}

SCSS

$custom: #8ecc3d;
$custom-light: #b3dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecc3d",
  "rgb": {
    "r": 142,
    "g": 204,
    "b": 61
  },
  "hsl": {
    "h": 86.014,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.77583,
    "c": 0.18199,
    "h": 130.2
  },
  "luminance": 0.49273
}

Semantic roles & 50–950 ramp

primary

#8ECC3D

secondary

#AE93D2

accent

#46E28A

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8ECC3D

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

Preview Lab → · Contrast checker → · Palette generator →