#4ECADD#4ECADD

#4ECADD is a light, moderate teal. Relative luminance 0.491; OKLCH L 77.8% C 0.111 H 209.3°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#4ECADD
RGB	rgb(78, 202, 221)
HSL	hsl(188, 68%, 59%)
HSV	hsv(188, 65%, 87%)
CMYK	cmyk(64.7%, 8.6%, 0%, 13.3%)
CIE-LAB	lab(75.50, -28.30, -19.58)
CIE-LCH	lch(75.50, 34.41, 214.67°)
OKLab	oklab(77.78% -0.0968 -0.0543)
OKLCH	oklch(77.78% 0.111 209.3)
XYZ	xyz(37.3081, 49.0771, 75.8992)
Luminance	0.4908 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECADD #DD614E

analogous

#4EDDA8 #4ECADD #4E82DD

triadic

#4ECADD #DD4ECA #CADD4E

tetradic

#4ECADD #A84EDD #DD614E #82DD4E

square

#4ECADD #A84EDD #DD614E #82DD4E

split-complementary

#4ECADD #DD4E82 #DDA84E

monochromatic

#1C8494 #26B2C7 #4ECADD #81D9E7 #B5E9F1

Accessibility & contrast

On white

1.94

#4ECADD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#4ECADD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECADD

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECADD	#FFFFFF	#000000	##000000
##4ECADD	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C3DE

Deuteranopia (green-blind)

#A4B3DD

Tritanopia (blue-blind)

#00D3D0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecadd;
/* rgb */ color: rgb(78, 202, 221);
/* oklch */ color: oklch(77.8% 0.111 209.3);

Tailwind

colors: {
  custom: {
    50: '#90dae7',
    500: '#4ecadd',
    950: '#000000',
  },
}

SCSS

$custom: #4ecadd;
$custom-light: #90dae7;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecadd",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 221
  },
  "hsl": {
    "h": 187.972,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.7778,
    "c": 0.111,
    "h": 209.3
  },
  "luminance": 0.49081
}

Semantic roles & 50–950 ramp

primary

#4ECADD

secondary

#E0AFA7

accent

#543DEB

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #4ECADD

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

Preview Lab → · Contrast checker → · Palette generator →