#8CC243#8CC243

#8CC243 is a light, vivid yellow-green. Relative luminance 0.446; OKLCH L 75.1% C 0.166 H 129.4°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#8CC243
RGB	rgb(140, 194, 67)
HSL	hsl(86, 51%, 51%)
HSV	hsv(86, 65%, 76%)
CMYK	cmyk(27.8%, 0%, 65.5%, 23.9%)
CIE-LAB	lab(72.60, -37.29, 56.16)
CIE-LCH	lch(72.60, 67.41, 123.59°)
OKLab	oklab(75.11% -0.1055 0.1283)
OKLCH	oklch(75.11% 0.166 129.4)
XYZ	xyz(31.1200, 44.5635, 12.2711)
Luminance	0.4456 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CC243 #7943C2

analogous

#C2B843 #8CC243 #4CC243

triadic

#8CC243 #438CC2 #C2438C

tetradic

#8CC243 #43C2B8 #7943C2 #C2434C

square

#8CC243 #43C2B8 #7943C2 #C2434C

split-complementary

#8CC243 #434CC2 #B843C2

monochromatic

#4B6922 #6C9731 #8CC243 #A8D171 #C5E09F

Accessibility & contrast

On white

2.12

#8CC243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#8CC243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC243

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CC243	#FFFFFF	#000000	##000000
##8CC243	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB532

Deuteranopia (green-blind)

#C3B14D

Tritanopia (blue-blind)

#90BAA8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #8cc243;
/* rgb */ color: rgb(140, 194, 67);
/* oklch */ color: oklch(75.1% 0.166 129.4);

Tailwind

colors: {
  custom: {
    50: '#b1d47d',
    500: '#8cc243',
    950: '#000000',
  },
}

SCSS

$custom: #8cc243;
$custom-light: #b1d47d;
$custom-dark: #000000;

JSON

{
  "hex": "#8cc243",
  "rgb": {
    "r": 140,
    "g": 194,
    "b": 67
  },
  "hsl": {
    "h": 85.512,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75115,
    "c": 0.16615,
    "h": 129.4
  },
  "luminance": 0.44564
}

Semantic roles & 50–950 ramp

primary

#8CC243

secondary

#AC94CC

accent

#4DDA89

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8CC243

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

Preview Lab → · Contrast checker → · Palette generator →