#8CE55C#8CE55C

#8CE55C is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 83.7% C 0.192 H 136.2°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#8CE55C
RGB	rgb(140, 229, 92)
HSL	hsl(99, 72%, 63%)
HSV	hsv(99, 60%, 90%)
CMYK	cmyk(38.9%, 0%, 59.8%, 10.2%)
CIE-LAB	lab(83.12, -50.16, 57.17)
CIE-LCH	lch(83.12, 76.06, 131.26°)
OKLab	oklab(83.75% -0.1388 0.1333)
OKLCH	oklch(83.75% 0.192 136.2)
XYZ	xyz(40.7652, 62.3847, 20.0166)
Luminance	0.6239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CE55C #B55CE5

analogous

#D1E55C #8CE55C #5CE570

triadic

#8CE55C #5C8CE5 #E55C8C

tetradic

#8CE55C #5CD1E5 #B55CE5 #E5705C

square

#8CE55C #5CD1E5 #B55CE5 #E5705C

split-complementary

#8CE55C #705CE5 #E55CD1

monochromatic

#4EAB1B #67DD27 #8CE55C #B1ED91 #D6F6C6

Accessibility & contrast

On white

1.56

#8CE55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#8CE55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CE55C

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CE55C	#FFFFFF	#000000	##000000
##8CE55C	1.00	1.56	13.48	13.48
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.48	21.00	1.00	1.00
##000000	13.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD44D

Deuteranopia (green-blind)

#E0CC66

Tritanopia (blue-blind)

#89DDC8

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #8ce55c;
/* rgb */ color: rgb(140, 229, 92);
/* oklch */ color: oklch(83.7% 0.192 136.2);

Tailwind

colors: {
  custom: {
    50: '#b3ee8f',
    500: '#8ce55c',
    950: '#000000',
  },
}

SCSS

$custom: #8ce55c;
$custom-light: #b3ee8f;
$custom-dark: #000000;

JSON

{
  "hex": "#8ce55c",
  "rgb": {
    "r": 140,
    "g": 229,
    "b": 92
  },
  "hsl": {
    "h": 98.978,
    "s": 72.487,
    "l": 62.941
  },
  "oklch": {
    "l": 0.83748,
    "c": 0.19249,
    "h": 136.2
  },
  "luminance": 0.62387
}

Semantic roles & 50–950 ramp

primary

#8CE55C

secondary

#8438AD

accent

#11D590

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160D

muted

#81857F

Preview Lab

Preview with #8CE55C

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

Preview Lab → · Contrast checker → · Palette generator →