#4BD378#4BD378

#4BD378 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.1% C 0.175 H 150.9°. Best body text is #000000 at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#4BD378
RGB	rgb(75, 211, 120)
HSL	hsl(140, 61%, 56%)
HSV	hsv(140, 64%, 83%)
CMYK	cmyk(64.5%, 0%, 43.1%, 17.3%)
CIE-LAB	lab(75.72, -56.51, 34.46)
CIE-LCH	lch(75.72, 66.19, 148.62°)
OKLab	oklab(77.15% -0.1525 0.085)
OKLCH	oklch(77.15% 0.175 150.9)
XYZ	xyz(29.5837, 49.4374, 25.7490)
Luminance	0.4944 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BD378 #D34BA6

analogous

#62D34B #4BD378 #4BD3BC

triadic

#4BD378 #784BD3 #D3784B

tetradic

#4BD378 #4B62D3 #D34BA6 #D3BC4B

square

#4BD378 #4B62D3 #D34BA6 #D3BC4B

split-complementary

#4BD378 #BC4BD3 #D34B62

monochromatic

#208341 #2CB559 #4BD378 #7CDF9D #ADEBC2

Accessibility & contrast

On white

1.93

#4BD378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.89

#4BD378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BD378

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BD378	#FFFFFF	#000000	##000000
##4BD378	1.00	1.93	10.89	10.89
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.89	21.00	1.00	1.00
##000000	10.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C271

Deuteranopia (green-blind)

#C3B67E

Tritanopia (blue-blind)

#0FD0BD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4bd378;
/* rgb */ color: rgb(75, 211, 120);
/* oklch */ color: oklch(77.1% 0.175 150.9);

Tailwind

colors: {
  custom: {
    50: '#8ce1a0',
    500: '#4bd378',
    950: '#000000',
  },
}

SCSS

$custom: #4bd378;
$custom-light: #8ce1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4bd378",
  "rgb": {
    "r": 75,
    "g": 211,
    "b": 120
  },
  "hsl": {
    "h": 139.853,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77148,
    "c": 0.17458,
    "h": 150.9
  },
  "luminance": 0.4944
}

Semantic roles & 50–950 ramp

primary

#4BD378

secondary

#D9A1C6

accent

#44AFE4

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #4BD378

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

Preview Lab → · Contrast checker → · Palette generator →