#4ED3BC#4ED3BC

#4ED3BC is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.8% C 0.120 H 179.4°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#4ED3BC
RGB	rgb(78, 211, 188)
HSL	hsl(170, 60%, 57%)
HSV	hsv(170, 63%, 83%)
CMYK	cmyk(63%, 0%, 10.9%, 17.3%)
CIE-LAB	lab(77.18, -41.54, 0.70)
CIE-LCH	lch(77.18, 41.54, 179.03°)
OKLab	oklab(78.82% -0.1201 0.0012)
OKLCH	oklch(78.82% 0.12 179.4)
XYZ	xyz(35.5090, 51.8353, 55.7010)
Luminance	0.5184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED3BC #D34E65

analogous

#4ED37A #4ED3BC #4EA8D3

triadic

#4ED3BC #BC4ED3 #D3BC4E

tetradic

#4ED3BC #7A4ED3 #D34E65 #A8D34E

square

#4ED3BC #7A4ED3 #D34E65 #A8D34E

split-complementary

#4ED3BC #D34EA8 #D37A4E

monochromatic

#218574 #2DB69F #4ED3BC #7FDFCF #B0EBE1

Accessibility & contrast

On white

1.85

#4ED3BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#4ED3BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3BC

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED3BC	#FFFFFF	#000000	##000000
##4ED3BC	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC7BB

Deuteranopia (green-blind)

#B7B9BE

Tritanopia (blue-blind)

#00D6CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4ed3bc;
/* rgb */ color: rgb(78, 211, 188);
/* oklch */ color: oklch(78.8% 0.120 179.4);

Tailwind

colors: {
  custom: {
    50: '#8ee1d0',
    500: '#4ed3bc',
    950: '#000000',
  },
}

SCSS

$custom: #4ed3bc;
$custom-light: #8ee1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed3bc",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 188
  },
  "hsl": {
    "h": 169.624,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78821,
    "c": 0.12012,
    "h": 179.4
  },
  "luminance": 0.51839
}

Semantic roles & 50–950 ramp

primary

#4ED3BC

secondary

#8C3947

accent

#4460E3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #4ED3BC

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

Preview Lab → · Contrast checker → · Palette generator →