#8DC63B#8DC63B

#8DC63B is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.1% C 0.176 H 129.3°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#8DC63B
RGB	rgb(141, 198, 59)
HSL	hsl(85, 55%, 50%)
HSV	hsv(85, 70%, 78%)
CMYK	cmyk(28.8%, 0%, 70.2%, 22.4%)
CIE-LAB	lab(73.78, -39.27, 60.53)
CIE-LCH	lch(73.78, 72.15, 122.98°)
OKLab	oklab(76.07% -0.1117 0.1364)
OKLCH	oklch(76.07% 0.176 129.3)
XYZ	xyz(31.9679, 46.3658, 11.4020)
Luminance	0.4637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8DC63B #743BC6

analogous

#C6B93B #8DC63B #47C63B

triadic

#8DC63B #3B8DC6 #C63B8D

tetradic

#8DC63B #3BC6B9 #743BC6 #C63B47

square

#8DC63B #3BC6B9 #743BC6 #C63B47

split-complementary

#8DC63B #3B47C6 #B93BC6

monochromatic

#4A681E #6C982C #8DC63B #A9D46A #C4E29A

Accessibility & contrast

On white

2.04

#8DC63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#8DC63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8DC63B

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8DC63B	#FFFFFF	#000000	##000000
##8DC63B	1.00	2.04	10.27	10.27
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB824

Deuteranopia (green-blind)

#C7B447

Tritanopia (blue-blind)

#91BDAB

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #8dc63b;
/* rgb */ color: rgb(141, 198, 59);
/* oklch */ color: oklch(76.1% 0.176 129.3);

Tailwind

colors: {
  custom: {
    50: '#b2d779',
    500: '#8dc63b',
    950: '#000000',
  },
}

SCSS

$custom: #8dc63b;
$custom-light: #b2d779;
$custom-dark: #000000;

JSON

{
  "hex": "#8dc63b",
  "rgb": {
    "r": 141,
    "g": 198,
    "b": 59
  },
  "hsl": {
    "h": 84.604,
    "s": 54.941,
    "l": 50.392
  },
  "oklch": {
    "l": 0.76069,
    "c": 0.17627,
    "h": 129.3
  },
  "luminance": 0.46367
}

Semantic roles & 50–950 ramp

primary

#8DC63B

secondary

#A98FCD

accent

#4ADE87

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8DC63B

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

Preview Lab → · Contrast checker → · Palette generator →