#8CE55E#8CE55E

#8CE55E is a very light, vivid yellow-green. Relative luminance 0.624; OKLCH L 83.8% C 0.191 H 136.4°. Best body text is #000000 at 13.48:1 contrast (WCAG AA passes).

Color values

HEX	#8CE55E
RGB	rgb(140, 229, 94)
HSL	hsl(100, 72%, 63%)
HSV	hsv(100, 59%, 90%)
CMYK	cmyk(38.9%, 0%, 59%, 10.2%)
CIE-LAB	lab(83.14, -49.97, 56.33)
CIE-LCH	lch(83.14, 75.30, 131.58°)
OKLab	oklab(83.77% -0.1382 0.1317)
OKLCH	oklch(83.77% 0.191 136.4)
XYZ	xyz(40.8538, 62.4201, 20.4832)
Luminance	0.6242 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CE55E #B75EE5

analogous

#CFE55E #8CE55E #5EE573

triadic

#8CE55E #5E8CE5 #E55E8C

tetradic

#8CE55E #5ECFE5 #B75EE5 #E5735E

square

#8CE55E #5ECFE5 #B75EE5 #E5735E

split-complementary

#8CE55E #735EE5 #E55ECF

monochromatic

#4DAD1C #66DC29 #8CE55E #B2EE93 #D7F6C7

Accessibility & contrast

On white

1.56

#8CE55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.48

#8CE55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CE55E

13.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CE55E	#FFFFFF	#000000	##000000
##8CE55E	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)

#ECD44F

Deuteranopia (green-blind)

#E0CC68

Tritanopia (blue-blind)

#89DDC8

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #8ce55e;
/* rgb */ color: rgb(140, 229, 94);
/* oklch */ color: oklch(83.8% 0.191 136.4);

Tailwind

colors: {
  custom: {
    50: '#b3ee90',
    500: '#8ce55e',
    950: '#000000',
  },
}

SCSS

$custom: #8ce55e;
$custom-light: #b3ee90;
$custom-dark: #000000;

JSON

{
  "hex": "#8ce55e",
  "rgb": {
    "r": 140,
    "g": 229,
    "b": 94
  },
  "hsl": {
    "h": 99.556,
    "s": 72.193,
    "l": 63.333
  },
  "oklch": {
    "l": 0.8377,
    "c": 0.19089,
    "h": 136.4
  },
  "luminance": 0.62422
}

Semantic roles & 50–950 ramp

primary

#8CE55E

secondary

#8639AE

accent

#11D492

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160D

muted

#81857F

Preview Lab

Preview with #8CE55E

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

Preview Lab → · Contrast checker → · Palette generator →