#4DE281#4DE281

#4DE281 is a light, vivid green. Relative luminance 0.576; OKLCH L 81.1% C 0.185 H 151.2°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#4DE281
RGB	rgb(77, 226, 129)
HSL	hsl(141, 72%, 59%)
HSV	hsv(141, 66%, 89%)
CMYK	cmyk(65.9%, 0%, 42.9%, 11.4%)
CIE-LAB	lab(80.49, -60.21, 36.12)
CIE-LCH	lch(80.49, 70.21, 149.04°)
OKLab	oklab(81.13% -0.1624 0.0891)
OKLCH	oklch(81.13% 0.185 151.2)
XYZ	xyz(34.2166, 57.5518, 30.0700)
Luminance	0.5756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE281 #E24DAE

analogous

#63E24D #4DE281 #4DE2CC

triadic

#4DE281 #814DE2 #E2814D

tetradic

#4DE281 #4D63E2 #E24DAE #E2CC4D

square

#4DE281 #4D63E2 #E24DAE #E2CC4D

split-complementary

#4DE281 #CC4DE2 #E24D63

monochromatic

#199B47 #22D05F #4DE281 #82EBA6 #B6F3CC

Accessibility & contrast

On white

1.68

#4DE281 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#4DE281 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE281

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE281	#FFFFFF	#000000	##000000
##4DE281	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D07A

Deuteranopia (green-blind)

#D0C388

Tritanopia (blue-blind)

#00DFCA

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4de281;
/* rgb */ color: rgb(77, 226, 129);
/* oklch */ color: oklch(81.1% 0.185 151.2);

Tailwind

colors: {
  custom: {
    50: '#8feca6',
    500: '#4de281',
    950: '#000000',
  },
}

SCSS

$custom: #4de281;
$custom-light: #8feca6;
$custom-dark: #000000;

JSON

{
  "hex": "#4de281",
  "rgb": {
    "r": 77,
    "g": 226,
    "b": 129
  },
  "hsl": {
    "h": 140.94,
    "s": 71.981,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81132,
    "c": 0.18524,
    "h": 151.2
  },
  "luminance": 0.57555
}

Semantic roles & 50–950 ramp

primary

#4DE281

secondary

#9F347A

accent

#39AFEF

background

#FCFFFC

surface

#F5FEF6

border

#CFD6D0

text

#0E160F

muted

#7F8580

Preview Lab

Preview with #4DE281

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

Preview Lab → · Contrast checker → · Palette generator →