#4ED3BD#4ED3BD

#4ED3BD is a light, moderate teal. Relative luminance 0.519; OKLCH L 78.9% C 0.120 H 180.1°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#4ED3BD
RGB	rgb(78, 211, 189)
HSL	hsl(170, 60%, 57%)
HSV	hsv(170, 63%, 83%)
CMYK	cmyk(63%, 0%, 10.4%, 17.3%)
CIE-LAB	lab(77.21, -41.28, 0.21)
CIE-LCH	lch(77.21, 41.28, 179.72°)
OKLab	oklab(78.85% -0.1197 -0.0001)
OKLCH	oklch(78.85% 0.12 180.1)
XYZ	xyz(35.6172, 51.8785, 56.2707)
Luminance	0.5188 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED3BD #D34E64

analogous

#4ED37B #4ED3BD #4EA7D3

triadic

#4ED3BD #BD4ED3 #D3BD4E

tetradic

#4ED3BD #7B4ED3 #D34E64 #A7D34E

square

#4ED3BD #7B4ED3 #D34E64 #A7D34E

split-complementary

#4ED3BD #D34EA7 #D37B4E

monochromatic

#218575 #2DB6A0 #4ED3BD #7FDFCF #B0EBE2

Accessibility & contrast

On white

1.85

#4ED3BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#4ED3BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3BD

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED3BD	#FFFFFF	#000000	##000000
##4ED3BD	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC7BC

Deuteranopia (green-blind)

#B7B9BF

Tritanopia (blue-blind)

#00D6CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4ed3bd;
/* rgb */ color: rgb(78, 211, 189);
/* oklch */ color: oklch(78.9% 0.120 180.1);

Tailwind

colors: {
  custom: {
    50: '#8ee1d0',
    500: '#4ed3bd',
    950: '#000000',
  },
}

SCSS

$custom: #4ed3bd;
$custom-light: #8ee1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed3bd",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 189
  },
  "hsl": {
    "h": 170.075,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78851,
    "c": 0.11966,
    "h": 180.1
  },
  "luminance": 0.51882
}

Semantic roles & 50–950 ramp

primary

#4ED3BD

secondary

#8C3947

accent

#445FE3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #4ED3BD

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

Preview Lab → · Contrast checker → · Palette generator →