#8CC645#8CC645

#8CC645 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.1% C 0.170 H 130.3°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#8CC645
RGB	rgb(140, 198, 69)
HSL	hsl(87, 53%, 52%)
HSV	hsv(87, 65%, 78%)
CMYK	cmyk(29.3%, 0%, 65.2%, 22.4%)
CIE-LAB	lab(73.80, -38.93, 56.61)
CIE-LCH	lch(73.80, 68.71, 124.51°)
OKLab	oklab(76.09% -0.1099 0.1295)
OKLCH	oklch(76.09% 0.17 130.3)
XYZ	xyz(32.0832, 46.3924, 12.8933)
Luminance	0.4639 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CC645 #7F45C6

analogous

#C6C045 #8CC645 #4CC645

triadic

#8CC645 #458CC6 #C6458C

tetradic

#8CC645 #45C6C0 #7F45C6 #C6454C

square

#8CC645 #45C6C0 #7F45C6 #C6454C

split-complementary

#8CC645 #454CC6 #C045C6

monochromatic

#4C6F22 #6C9E30 #8CC645 #A9D474 #C6E3A3

Accessibility & contrast

On white

2.04

#8CC645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#8CC645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CC645

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CC645	#FFFFFF	#000000	##000000
##8CC645	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB834

Deuteranopia (green-blind)

#C7B44F

Tritanopia (blue-blind)

#8FBEAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8cc645;
/* rgb */ color: rgb(140, 198, 69);
/* oklch */ color: oklch(76.1% 0.170 130.3);

Tailwind

colors: {
  custom: {
    50: '#b1d77f',
    500: '#8cc645',
    950: '#000000',
  },
}

SCSS

$custom: #8cc645;
$custom-light: #b1d77f;
$custom-dark: #000000;

JSON

{
  "hex": "#8cc645",
  "rgb": {
    "r": 140,
    "g": 198,
    "b": 69
  },
  "hsl": {
    "h": 86.977,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76091,
    "c": 0.16985,
    "h": 130.3
  },
  "luminance": 0.46393
}

Semantic roles & 50–950 ramp

primary

#8CC645

secondary

#B197CF

accent

#4BDC8D

background

#FBFDF8

surface

#F6FAEF

border

#D0D3CA

text

#11140A

muted

#80837C

Preview Lab

Preview with #8CC645

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

Preview Lab → · Contrast checker → · Palette generator →