#4DD378#4DD378

#4DD378 is a light, vivid green. Relative luminance 0.495; OKLCH L 77.2% C 0.174 H 150.7°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#4DD378
RGB	rgb(77, 211, 120)
HSL	hsl(139, 60%, 56%)
HSV	hsv(139, 64%, 83%)
CMYK	cmyk(63.5%, 0%, 43.1%, 17.3%)
CIE-LAB	lab(75.77, -56.12, 34.54)
CIE-LCH	lch(75.77, 65.89, 148.39°)
OKLab	oklab(77.2% -0.1515 0.0852)
OKLCH	oklch(77.2% 0.174 150.7)
XYZ	xyz(29.7427, 49.5193, 25.7564)
Luminance	0.4952 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD378 #D34DA8

analogous

#65D34D #4DD378 #4DD3BB

triadic

#4DD378 #784DD3 #D3784D

tetradic

#4DD378 #4D65D3 #D34DA8 #D3BB4D

square

#4DD378 #4D65D3 #D34DA8 #D3BB4D

split-complementary

#4DD378 #BB4DD3 #D34D65

monochromatic

#218541 #2DB659 #4DD378 #7EDF9D #AFEBC2

Accessibility & contrast

On white

1.93

#4DD378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#4DD378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD378

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD378	#FFFFFF	#000000	##000000
##4DD378	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C271

Deuteranopia (green-blind)

#C3B67E

Tritanopia (blue-blind)

#19D0BD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd378;
/* rgb */ color: rgb(77, 211, 120);
/* oklch */ color: oklch(77.2% 0.174 150.7);

Tailwind

colors: {
  custom: {
    50: '#8de1a0',
    500: '#4dd378',
    950: '#000000',
  },
}

SCSS

$custom: #4dd378;
$custom-light: #8de1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd378",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 120
  },
  "hsl": {
    "h": 139.254,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77204,
    "c": 0.17379,
    "h": 150.7
  },
  "luminance": 0.49522
}

Semantic roles & 50–950 ramp

primary

#4DD378

secondary

#D9A2C8

accent

#44B0E4

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #4DD378

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

Preview Lab → · Contrast checker → · Palette generator →