#4FE48F#4FE48F

#4FE48F is a light, vivid green. Relative luminance 0.591; OKLCH L 81.9% C 0.175 H 154.4°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#4FE48F
RGB	rgb(79, 228, 143)
HSL	hsl(146, 73%, 60%)
HSV	hsv(146, 65%, 89%)
CMYK	cmyk(65.4%, 0%, 37.3%, 10.6%)
CIE-LAB	lab(81.36, -58.16, 30.21)
CIE-LCH	lch(81.36, 65.54, 152.55°)
OKLab	oklab(81.94% -0.1573 0.0755)
OKLCH	oklch(81.94% 0.175 154.4)
XYZ	xyz(35.9226, 59.1284, 35.5010)
Luminance	0.5913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE48F #E44FA4

analogous

#59E44F #4FE48F #4FE4DA

triadic

#4FE48F #8F4FE4 #E48F4F

tetradic

#4FE48F #4F59E4 #E44FA4 #E4DA4F

square

#4FE48F #4F59E4 #E44FA4 #E4DA4F

split-complementary

#4FE48F #DA4FE4 #E44F59

monochromatic

#19A053 #21D56E #4FE48F #84ECB1 #B9F4D3

Accessibility & contrast

On white

1.64

#4FE48F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#4FE48F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE48F

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE48F	#FFFFFF	#000000	##000000
##4FE48F	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4D289

Deuteranopia (green-blind)

#D0C595

Tritanopia (blue-blind)

#00E1CE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #4fe48f;
/* rgb */ color: rgb(79, 228, 143);
/* oklch */ color: oklch(81.9% 0.175 154.4);

Tailwind

colors: {
  custom: {
    50: '#90edb0',
    500: '#4fe48f',
    950: '#000000',
  },
}

SCSS

$custom: #4fe48f;
$custom-light: #90edb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe48f",
  "rgb": {
    "r": 79,
    "g": 228,
    "b": 143
  },
  "hsl": {
    "h": 145.772,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81937,
    "c": 0.17452,
    "h": 154.4
  },
  "luminance": 0.59132
}

Semantic roles & 50–950 ramp

primary

#4FE48F

secondary

#A33473

accent

#1081D6

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #4FE48F

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

Preview Lab → · Contrast checker → · Palette generator →