#3ECFD5#3ECFD5

#3ECFD5 is a light, moderate teal. Relative luminance 0.505; OKLCH L 78.3% C 0.119 H 199.1°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#3ECFD5
RGB	rgb(62, 207, 213)
HSL	hsl(182, 64%, 54%)
HSV	hsv(182, 71%, 84%)
CMYK	cmyk(70.9%, 2.8%, 0%, 16.5%)
CIE-LAB	lab(76.34, -35.26, -14.02)
CIE-LCH	lch(76.34, 37.94, 201.69°)
OKLab	oklab(78.27% -0.1123 -0.0389)
OKLCH	oklch(78.27% 0.119 199.1)
XYZ	xyz(36.3043, 50.4496, 70.7623)
Luminance	0.5045 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECFD5 #D5443E

analogous

#3ED590 #3ECFD5 #3E84D5

triadic

#3ECFD5 #D53ECF #CFD53E

tetradic

#3ECFD5 #903ED5 #D5443E #84D53E

square

#3ECFD5 #903ED5 #D5443E #84D53E

split-complementary

#3ECFD5 #D53E84 #D5903E

monochromatic

#1B797D #26AAB0 #3ECFD5 #70DCE0 #A3E8EB

Accessibility & contrast

On white

1.89

#3ECFD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#3ECFD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECFD5

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECFD5	#FFFFFF	#000000	##000000
##3ECFD5	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0C6D6

Deuteranopia (green-blind)

#AAB5D6

Tritanopia (blue-blind)

#00D6D0

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3ecfd5;
/* rgb */ color: rgb(62, 207, 213);
/* oklch */ color: oklch(78.3% 0.119 199.1);

Tailwind

colors: {
  custom: {
    50: '#89dee1',
    500: '#3ecfd5',
    950: '#000000',
  },
}

SCSS

$custom: #3ecfd5;
$custom-light: #89dee1;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecfd5",
  "rgb": {
    "r": 62,
    "g": 207,
    "b": 213
  },
  "hsl": {
    "h": 182.384,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.78273,
    "c": 0.11885,
    "h": 199.1
  },
  "luminance": 0.50454
}

Semantic roles & 50–950 ramp

primary

#3ECFD5

secondary

#853632

accent

#4741E7

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #3ECFD5

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

Preview Lab → · Contrast checker → · Palette generator →