#4ECDAF#4ECDAF

#4ECDAF is a light, vivid teal. Relative luminance 0.484; OKLCH L 77.0% C 0.120 H 174.5°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#4ECDAF
RGB	rgb(78, 205, 175)
HSL	hsl(166, 56%, 55%)
HSV	hsv(166, 62%, 80%)
CMYK	cmyk(62%, 0%, 14.6%, 19.6%)
CIE-LAB	lab(75.06, -42.12, 4.61)
CIE-LCH	lch(75.06, 42.37, 173.75°)
OKLab	oklab(76.98% -0.1197 0.0116)
OKLCH	oklch(76.98% 0.12 174.5)
XYZ	xyz(32.7074, 48.3741, 48.1625)
Luminance	0.4838 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECDAF #CD4E6C

analogous

#4ECD6F #4ECDAF #4EABCD

triadic

#4ECDAF #AF4ECD #CDAF4E

tetradic

#4ECDAF #6F4ECD #CD4E6C #ABCD4E

square

#4ECDAF #6F4ECD #CD4E6C #ABCD4E

split-complementary

#4ECDAF #CD4EAB #CD6F4E

monochromatic

#237D68 #31AD90 #4ECDAF #7EDAC5 #ADE8DA

Accessibility & contrast

On white

1.97

#4ECDAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#4ECDAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECDAF

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECDAF	#FFFFFF	#000000	##000000
##4ECDAF	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C1AE

Deuteranopia (green-blind)

#B4B3B1

Tritanopia (blue-blind)

#00CFC4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #4ecdaf;
/* rgb */ color: rgb(78, 205, 175);
/* oklch */ color: oklch(77.0% 0.120 174.5);

Tailwind

colors: {
  custom: {
    50: '#8dddc6',
    500: '#4ecdaf',
    950: '#000000',
  },
}

SCSS

$custom: #4ecdaf;
$custom-light: #8dddc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecdaf",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 175
  },
  "hsl": {
    "h": 165.827,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.76984,
    "c": 0.12031,
    "h": 174.5
  },
  "luminance": 0.48377
}

Semantic roles & 50–950 ramp

primary

#4ECDAF

secondary

#D6A1AD

accent

#496CDF

background

#F9FDFC

surface

#F2FBF8

border

#CCD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #4ECDAF

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

Preview Lab → · Contrast checker → · Palette generator →