#4ED3CD#4ED3CD

#4ED3CD is a light, moderate teal. Relative luminance 0.526; OKLCH L 79.4% C 0.115 H 190.9°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#4ED3CD
RGB	rgb(78, 211, 205)
HSL	hsl(177, 60%, 57%)
HSV	hsv(177, 63%, 83%)
CMYK	cmyk(63%, 0%, 2.8%, 17.3%)
CIE-LAB	lab(77.65, -37.08, -7.74)
CIE-LCH	lch(77.65, 37.88, 191.79°)
OKLab	oklab(79.35% -0.1126 -0.0216)
OKLCH	oklch(79.35% 0.115 190.9)
XYZ	xyz(37.4507, 52.6119, 65.9272)
Luminance	0.5262 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ED3CD #D34E54

analogous

#4ED38B #4ED3CD #4E97D3

triadic

#4ED3CD #CD4ED3 #D3CD4E

tetradic

#4ED3CD #8B4ED3 #D34E54 #97D34E

square

#4ED3CD #8B4ED3 #D34E54 #97D34E

split-complementary

#4ED3CD #D34E97 #D38B4E

monochromatic

#218581 #2DB6B0 #4ED3CD #7FDFDB #B0EBE9

Accessibility & contrast

On white

1.82

#4ED3CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#4ED3CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ED3CD

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ED3CD	#FFFFFF	#000000	##000000
##4ED3CD	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C9CD

Deuteranopia (green-blind)

#B3BACE

Tritanopia (blue-blind)

#00D9D1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #4ed3cd;
/* rgb */ color: rgb(78, 211, 205);
/* oklch */ color: oklch(79.4% 0.115 190.9);

Tailwind

colors: {
  custom: {
    50: '#8fe1dc',
    500: '#4ed3cd',
    950: '#000000',
  },
}

SCSS

$custom: #4ed3cd;
$custom-light: #8fe1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4ed3cd",
  "rgb": {
    "r": 78,
    "g": 211,
    "b": 205
  },
  "hsl": {
    "h": 177.293,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.79351,
    "c": 0.11467,
    "h": 190.9
  },
  "luminance": 0.52616
}

Semantic roles & 50–950 ramp

primary

#4ED3CD

secondary

#8C393D

accent

#444CE3

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4ED3CD

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

Preview Lab → · Contrast checker → · Palette generator →