#4ECFD6#4ECFD6

#4ECFD6 is a light, moderate teal. Relative luminance 0.511; OKLCH L 78.7% C 0.112 H 200.2°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#4ECFD6
RGB	rgb(78, 207, 214)
HSL	hsl(183, 62%, 57%)
HSV	hsv(183, 64%, 84%)
CMYK	cmyk(63.6%, 3.3%, 0%, 16.1%)
CIE-LAB	lab(76.74, -32.73, -13.94)
CIE-LCH	lch(76.74, 35.57, 203.07°)
OKLab	oklab(78.71% -0.1047 -0.0386)
OKLCH	oklch(78.71% 0.112 200.2)
XYZ	xyz(37.5870, 51.0963, 71.4870)
Luminance	0.5110 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECFD6 #D6554E

analogous

#4ED699 #4ECFD6 #4E8BD6

triadic

#4ECFD6 #D64ECF #CFD64E

tetradic

#4ECFD6 #994ED6 #D6554E #8BD64E

square

#4ECFD6 #994ED6 #D6554E #8BD64E

split-complementary

#4ECFD6 #D64E8B #D6994E

monochromatic

#20848A #2BB4BB #4ECFD6 #80DCE2 #B1EAED

Accessibility & contrast

On white

1.87

#4ECFD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#4ECFD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECFD6

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECFD6	#FFFFFF	#000000	##000000
##4ECFD6	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C6D7

Deuteranopia (green-blind)

#ACB7D7

Tritanopia (blue-blind)

#00D6D1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #4ecfd6;
/* rgb */ color: rgb(78, 207, 214);
/* oklch */ color: oklch(78.7% 0.112 200.2);

Tailwind

colors: {
  custom: {
    50: '#8fdee2',
    500: '#4ecfd6',
    950: '#000000',
  },
}

SCSS

$custom: #4ecfd6;
$custom-light: #8fdee2;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecfd6",
  "rgb": {
    "r": 78,
    "g": 207,
    "b": 214
  },
  "hsl": {
    "h": 183.088,
    "s": 62.385,
    "l": 57.255
  },
  "oklch": {
    "l": 0.78705,
    "c": 0.11162,
    "h": 200.2
  },
  "luminance": 0.511
}

Semantic roles & 50–950 ramp

primary

#4ECFD6

secondary

#903D38

accent

#4B42E5

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4ECFD6

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

Preview Lab → · Contrast checker → · Palette generator →