#4DE68C#4DE68C

#4DE68C is a very light, vivid green. Relative luminance 0.601; OKLCH L 82.3% C 0.181 H 153.5°. Best body text is #000000 at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#4DE68C
RGB	rgb(77, 230, 140)
HSL	hsl(145, 75%, 60%)
HSV	hsv(145, 67%, 90%)
CMYK	cmyk(66.5%, 0%, 39.1%, 9.8%)
CIE-LAB	lab(81.87, -59.80, 32.40)
CIE-LCH	lch(81.87, 68.01, 151.55°)
OKLab	oklab(82.33% -0.1615 0.0807)
OKLCH	oklch(82.33% 0.181 153.5)
XYZ	xyz(36.0879, 60.0610, 34.4969)
Luminance	0.6007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DE68C #E64DA7

analogous

#5AE64D #4DE68C #4DE6D8

triadic

#4DE68C #8C4DE6 #E68C4D

tetradic

#4DE68C #4D5AE6 #E64DA7 #E6D84D

square

#4DE68C #4D5AE6 #E64DA7 #E6D84D

split-complementary

#4DE68C #D84DE6 #E64D5A

monochromatic

#17A250 #1ED86B #4DE68C #83EEAF #B8F5D1

Accessibility & contrast

On white

1.61

#4DE68C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.01

#4DE68C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DE68C

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DE68C	#FFFFFF	#000000	##000000
##4DE68C	1.00	1.61	13.01	13.01
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.01	21.00	1.00	1.00
##000000	13.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D486

Deuteranopia (green-blind)

#D3C692

Tritanopia (blue-blind)

#00E3CF

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #4de68c;
/* rgb */ color: rgb(77, 230, 140);
/* oklch */ color: oklch(82.3% 0.181 153.5);

Tailwind

colors: {
  custom: {
    50: '#90efae',
    500: '#4de68c',
    950: '#000000',
  },
}

SCSS

$custom: #4de68c;
$custom-light: #90efae;
$custom-dark: #000000;

JSON

{
  "hex": "#4de68c",
  "rgb": {
    "r": 77,
    "g": 230,
    "b": 140
  },
  "hsl": {
    "h": 144.706,
    "s": 75.369,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82327,
    "c": 0.18054,
    "h": 153.5
  },
  "luminance": 0.60065
}

Semantic roles & 50–950 ramp

primary

#4DE68C

secondary

#A43376

accent

#0E85D8

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1710

muted

#7F8581

Preview Lab

Preview with #4DE68C

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

Preview Lab → · Contrast checker → · Palette generator →