#4ECDC2#4ECDC2

#4ECDC2 is a light, moderate teal. Relative luminance 0.492; OKLCH L 77.6% C 0.112 H 187.1°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#4ECDC2
RGB	rgb(78, 205, 194)
HSL	hsl(175, 56%, 55%)
HSV	hsv(175, 62%, 80%)
CMYK	cmyk(62%, 0%, 5.4%, 19.6%)
CIE-LAB	lab(75.56, -37.27, -4.91)
CIE-LCH	lch(75.56, 37.60, 187.50°)
OKLab	oklab(77.56% -0.1112 -0.0139)
OKLCH	oklch(77.56% 0.112 187.1)
XYZ	xyz(34.7064, 49.1737, 58.6909)
Luminance	0.4918 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECDC2 #CD4E59

analogous

#4ECD82 #4ECDC2 #4E98CD

triadic

#4ECDC2 #C24ECD #CDC24E

tetradic

#4ECDC2 #824ECD #CD4E59 #98CD4E

square

#4ECDC2 #824ECD #CD4E59 #98CD4E

split-complementary

#4ECDC2 #CD4E98 #CD824E

monochromatic

#237D75 #31ADA2 #4ECDC2 #7EDAD2 #ADE8E3

Accessibility & contrast

On white

1.94

#4ECDC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#4ECDC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECDC2

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECDC2	#FFFFFF	#000000	##000000
##4ECDC2	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C2C2

Deuteranopia (green-blind)

#AFB4C3

Tritanopia (blue-blind)

#00D2C9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #4ecdc2;
/* rgb */ color: rgb(78, 205, 194);
/* oklch */ color: oklch(77.6% 0.112 187.1);

Tailwind

colors: {
  custom: {
    50: '#8eddd4',
    500: '#4ecdc2',
    950: '#000000',
  },
}

SCSS

$custom: #4ecdc2;
$custom-light: #8eddd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecdc2",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 194
  },
  "hsl": {
    "h": 174.803,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.77556,
    "c": 0.1121,
    "h": 187.1
  },
  "luminance": 0.49177
}

Semantic roles & 50–950 ramp

primary

#4ECDC2

secondary

#D6A1A6

accent

#4956DF

background

#F9FDFC

surface

#F2FBF9

border

#CCD4D2

text

#0D1514

muted

#7E8382

Preview Lab

Preview with #4ECDC2

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

Preview Lab → · Contrast checker → · Palette generator →