#4DD373#4DD373

#4DD373 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.1% C 0.178 H 149.5°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#4DD373
RGB	rgb(77, 211, 115)
HSL	hsl(137, 60%, 56%)
HSV	hsv(137, 64%, 83%)
CMYK	cmyk(63.5%, 0%, 45.5%, 17.3%)
CIE-LAB	lab(75.70, -56.93, 36.96)
CIE-LCH	lch(75.70, 67.87, 147.01°)
OKLab	oklab(77.12% -0.1536 0.0906)
OKLCH	oklch(77.12% 0.178 149.5)
XYZ	xyz(29.4471, 49.4011, 24.1998)
Luminance	0.4940 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DD373 #D34DAD

analogous

#6AD34D #4DD373 #4DD3B6

triadic

#4DD373 #734DD3 #D3734D

tetradic

#4DD373 #4D6AD3 #D34DAD #D3B64D

square

#4DD373 #4D6AD3 #D34DAD #D3B64D

split-complementary

#4DD373 #B64DD3 #D34D6A

monochromatic

#21853D #2DB654 #4DD373 #7EDF9A #AFEBC0

Accessibility & contrast

On white

1.93

#4DD373 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#4DD373 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DD373

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DD373	#FFFFFF	#000000	##000000
##4DD373	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C26C

Deuteranopia (green-blind)

#C3B67A

Tritanopia (blue-blind)

#1DCFBC

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #4dd373;
/* rgb */ color: rgb(77, 211, 115);
/* oklch */ color: oklch(77.1% 0.178 149.5);

Tailwind

colors: {
  custom: {
    50: '#8de19c',
    500: '#4dd373',
    950: '#000000',
  },
}

SCSS

$custom: #4dd373;
$custom-light: #8de19c;
$custom-dark: #000000;

JSON

{
  "hex": "#4dd373",
  "rgb": {
    "r": 77,
    "g": 211,
    "b": 115
  },
  "hsl": {
    "h": 137.015,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.7712,
    "c": 0.17834,
    "h": 149.5
  },
  "luminance": 0.49404
}

Semantic roles & 50–950 ramp

primary

#4DD373

secondary

#D9A2CA

accent

#44B6E4

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #4DD373

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

Preview Lab → · Contrast checker → · Palette generator →