#4FE28C#4FE28C

#4FE28C is a light, vivid green. Relative luminance 0.579; OKLCH L 81.4% C 0.175 H 153.8°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#4FE28C
RGB	rgb(79, 226, 140)
HSL	hsl(145, 72%, 60%)
HSV	hsv(145, 65%, 89%)
CMYK	cmyk(65%, 0%, 38.1%, 11.4%)
CIE-LAB	lab(80.71, -57.95, 30.87)
CIE-LCH	lch(80.71, 65.66, 151.96°)
OKLab	oklab(81.38% -0.1567 0.077)
OKLCH	oklch(81.38% 0.175 153.8)
XYZ	xyz(35.1514, 57.9447, 34.1378)
Luminance	0.5795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE28C #E24FA5

analogous

#5CE24F #4FE28C #4FE2D5

triadic

#4FE28C #8C4FE2 #E28C4F

tetradic

#4FE28C #4F5CE2 #E24FA5 #E2D54F

square

#4FE28C #4F5CE2 #E24FA5 #E2D54F

split-complementary

#4FE28C #D54FE2 #E24F5C

monochromatic

#1A9D50 #22D16B #4FE28C #84EBAE #B8F3D1

Accessibility & contrast

On white

1.67

#4FE28C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#4FE28C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE28C

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE28C	#FFFFFF	#000000	##000000
##4FE28C	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	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: #4fe28c;
/* rgb */ color: rgb(79, 226, 140);
/* oklch */ color: oklch(81.4% 0.175 153.8);

Tailwind

colors: {
  custom: {
    50: '#90ecae',
    500: '#4fe28c',
    950: '#000000',
  },
}

SCSS

$custom: #4fe28c;
$custom-light: #90ecae;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe28c",
  "rgb": {
    "r": 79,
    "g": 226,
    "b": 140
  },
  "hsl": {
    "h": 144.898,
    "s": 71.707,
    "l": 59.804
  },
  "oklch": {
    "l": 0.81382,
    "c": 0.17459,
    "h": 153.8
  },
  "luminance": 0.57948
}

Semantic roles & 50–950 ramp

primary

#4FE28C

secondary

#A03574

accent

#39A3EE

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4FE28C

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

Preview Lab → · Contrast checker → · Palette generator →