#4ED3BB#4ED3BB

#4ED3BB is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.8% C 0.121 H 178.8°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#4ED3BB
RGB	rgb(78, 211, 187)
HSL	hsl(169, 60%, 57%)
HSV	hsv(169, 63%, 83%)
CMYK	cmyk(63%, 0%, 11.4%, 17.3%)
CIE-LAB	lab(77.16, -41.79, 1.20)
CIE-LCH	lch(77.16, 41.81, 178.35°)
OKLab	oklab(78.79% -0.1206 0.0025)
OKLCH	oklch(78.79% 0.121 178.8)
XYZ	xyz(35.4016, 51.7923, 55.1353)
Luminance	0.5180 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED3BB #D34E66

analogous

#4ED379 #4ED3BB #4EA9D3

triadic

#4ED3BB #BB4ED3 #D3BB4E

tetradic

#4ED3BB #794ED3 #D34E66 #A9D34E

square

#4ED3BB #794ED3 #D34E66 #A9D34E

split-complementary

#4ED3BB #D34EA9 #D3794E

monochromatic

#218573 #2DB69E #4ED3BB #7FDFCE #B0EBE1

Accessibility & contrast

On white

1.85

#4ED3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#4ED3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3BB

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED3BB	#FFFFFF	#000000	##000000
##4ED3BB	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC7BA

Deuteranopia (green-blind)

#B7B9BD

Tritanopia (blue-blind)

#00D6CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #4ed3bb;
/* rgb */ color: rgb(78, 211, 187);
/* oklch */ color: oklch(78.8% 0.121 178.8);

Tailwind

colors: {
  custom: {
    50: '#8ee1cf',
    500: '#4ed3bb',
    950: '#000000',
  },
}

SCSS

$custom: #4ed3bb;
$custom-light: #8ee1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed3bb",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 187
  },
  "hsl": {
    "h": 169.173,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78792,
    "c": 0.12059,
    "h": 178.8
  },
  "luminance": 0.51796
}

Semantic roles & 50–950 ramp

primary

#4ED3BB

secondary

#8C3948

accent

#4461E3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #4ED3BB

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

Preview Lab → · Contrast checker → · Palette generator →