#4EE28C#4EE28C

#4EE28C is a light, vivid green. Relative luminance 0.579; OKLCH L 81.4% C 0.175 H 153.9°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#4EE28C
RGB	rgb(78, 226, 140)
HSL	hsl(145, 72%, 60%)
HSV	hsv(145, 65%, 89%)
CMYK	cmyk(65.5%, 0%, 38.1%, 11.4%)
CIE-LAB	lab(80.68, -58.13, 30.83)
CIE-LCH	lch(80.68, 65.80, 152.06°)
OKLab	oklab(81.36% -0.1571 0.077)
OKLCH	oklch(81.36% 0.175 153.9)
XYZ	xyz(35.0688, 57.9021, 34.1339)
Luminance	0.5791 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EE28C #E24EA4

analogous

#5AE24E #4EE28C #4EE2D6

triadic

#4EE28C #8C4EE2 #E28C4E

tetradic

#4EE28C #4E5AE2 #E24EA4 #E2D64E

square

#4EE28C #4E5AE2 #E24EA4 #E2D64E

split-complementary

#4EE28C #D64EE2 #E24E5A

monochromatic

#1A9C50 #22D16B #4EE28C #83EBAE #B7F3D0

Accessibility & contrast

On white

1.67

#4EE28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#4EE28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EE28C

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EE28C	#FFFFFF	#000000	##000000
##4EE28C	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D086

Deuteranopia (green-blind)

#CFC392

Tritanopia (blue-blind)

#00DFCC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #4ee28c;
/* rgb */ color: rgb(78, 226, 140);
/* oklch */ color: oklch(81.4% 0.175 153.9);

Tailwind

colors: {
  custom: {
    50: '#8fecae',
    500: '#4ee28c',
    950: '#000000',
  },
}

SCSS

$custom: #4ee28c;
$custom-light: #8fecae;
$custom-dark: #000000;

JSON

{
  "hex": "#4ee28c",
  "rgb": {
    "r": 78,
    "g": 226,
    "b": 140
  },
  "hsl": {
    "h": 145.135,
    "s": 71.845,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81356,
    "c": 0.17497,
    "h": 153.9
  },
  "luminance": 0.57906
}

Semantic roles & 50–950 ramp

primary

#4EE28C

secondary

#9F3573

accent

#39A3EF

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4EE28C

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

Preview Lab → · Contrast checker → · Palette generator →