#8ECC3E#8ECC3E

#8ECC3E is a light, vivid yellow-green. Relative luminance 0.493; OKLCH L 77.6% C 0.181 H 130.2°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#8ECC3E
RGB	rgb(142, 204, 62)
HSL	hsl(86, 58%, 52%)
HSV	hsv(86, 70%, 80%)
CMYK	cmyk(30.4%, 0%, 69.6%, 20%)
CIE-LAB	lab(75.63, -41.34, 61.30)
CIE-LCH	lch(75.63, 73.94, 124.00°)
OKLab	oklab(77.59% -0.1172 0.1384)
OKLCH	oklch(77.59% 0.181 130.2)
XYZ	xyz(33.6175, 49.2833, 12.2979)
Luminance	0.4928 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECC3E #7C3ECC

analogous

#CCC33E #8ECC3E #47CC3E

triadic

#8ECC3E #3E8ECC #CC3E8E

tetradic

#8ECC3E #3ECCC3 #7C3ECC #CC3E47

square

#8ECC3E #3ECCC3 #7C3ECC #CC3E47

split-complementary

#8ECC3E #3E47CC #C33ECC

monochromatic

#4D721E #6EA22B #8ECC3E #AAD96E #C7E69F

Accessibility & contrast

On white

1.93

#8ECC3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#8ECC3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECC3E

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECC3E	#FFFFFF	#000000	##000000
##8ECC3E	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BD27

Deuteranopia (green-blind)

#CDB94A

Tritanopia (blue-blind)

#91C3B0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #8ecc3e;
/* rgb */ color: rgb(142, 204, 62);
/* oklch */ color: oklch(77.6% 0.181 130.2);

Tailwind

colors: {
  custom: {
    50: '#b3dc7b',
    500: '#8ecc3e',
    950: '#000000',
  },
}

SCSS

$custom: #8ecc3e;
$custom-light: #b3dc7b;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecc3e",
  "rgb": {
    "r": 142,
    "g": 204,
    "b": 62
  },
  "hsl": {
    "h": 86.197,
    "s": 58.197,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7759,
    "c": 0.18134,
    "h": 130.2
  },
  "luminance": 0.49284
}

Semantic roles & 50–950 ramp

primary

#8ECC3E

secondary

#AF94D2

accent

#46E18A

background

#FBFDF7

surface

#F6FBEE

border

#D0D4C9

text

#11150A

muted

#80837C

Preview Lab

Preview with #8ECC3E

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

Preview Lab → · Contrast checker → · Palette generator →