#8EC240#8EC240

#8EC240 is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.2% C 0.167 H 128.6°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#8EC240
RGB	rgb(142, 194, 64)
HSL	hsl(84, 52%, 51%)
HSV	hsv(84, 67%, 76%)
CMYK	cmyk(26.8%, 0%, 67%, 23.9%)
CIE-LAB	lab(72.70, -36.77, 57.50)
CIE-LCH	lch(72.70, 68.25, 122.59°)
OKLab	oklab(75.21% -0.1045 0.1307)
OKLCH	oklch(75.21% 0.167 128.6)
XYZ	xyz(31.3724, 44.7038, 11.8253)
Luminance	0.4471 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EC240 #7440C2

analogous

#C2B540 #8EC240 #4DC240

triadic

#8EC240 #408EC2 #C2408E

tetradic

#8EC240 #40C2B5 #7440C2 #C2404D

square

#8EC240 #40C2B5 #7440C2 #C2404D

split-complementary

#8EC240 #404DC2 #B540C2

monochromatic

#4B6721 #6D9530 #8EC240 #A9D16E #C5E09D

Accessibility & contrast

On white

2.11

#8EC240 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#8EC240 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EC240

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EC240	#FFFFFF	#000000	##000000
##8EC240	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52E

Deuteranopia (green-blind)

#C4B14B

Tritanopia (blue-blind)

#92BAA8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #8ec240;
/* rgb */ color: rgb(142, 194, 64);
/* oklch */ color: oklch(75.2% 0.167 128.6);

Tailwind

colors: {
  custom: {
    50: '#b3d47c',
    500: '#8ec240',
    950: '#000000',
  },
}

SCSS

$custom: #8ec240;
$custom-light: #b3d47c;
$custom-dark: #000000;

JSON

{
  "hex": "#8ec240",
  "rgb": {
    "r": 142,
    "g": 194,
    "b": 64
  },
  "hsl": {
    "h": 84,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.75213,
    "c": 0.16734,
    "h": 128.6
  },
  "luminance": 0.44705
}

Semantic roles & 50–950 ramp

primary

#8EC240

secondary

#A992CC

accent

#4DDB86

background

#FBFDF7

surface

#F6FAEE

border

#D0D3C9

text

#11140A

muted

#80837C

Preview Lab

Preview with #8EC240

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

Preview Lab → · Contrast checker → · Palette generator →