#3ECCE3#3ECCE3

#3ECCE3 is a light, vivid teal. Relative luminance 0.498; OKLCH L 78.1% C 0.121 H 210.8°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#3ECCE3
RGB	rgb(62, 204, 227)
HSL	hsl(188, 75%, 57%)
HSV	hsv(188, 73%, 89%)
CMYK	cmyk(72.7%, 10.1%, 0%, 11%)
CIE-LAB	lab(75.92, -29.67, -22.21)
CIE-LCH	lch(75.92, 37.06, 216.82°)
OKLab	oklab(78.08% -0.1036 -0.0618)
OKLCH	oklch(78.08% 0.121 210.8)
XYZ	xyz(37.4386, 49.7515, 80.2880)
Luminance	0.4976 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ECCE3 #E3553E

analogous

#3EE3A8 #3ECCE3 #3E79E3

triadic

#3ECCE3 #E33ECC #CCE33E

tetradic

#3ECCE3 #A83EE3 #E3553E #79E33E

square

#3ECCE3 #A83EE3 #E3553E #79E33E

split-complementary

#3ECCE3 #E33E79 #E3A83E

monochromatic

#158091 #1DAFC7 #3ECCE3 #73DAEB #A9E8F3

Accessibility & contrast

On white

1.92

#3ECCE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#3ECCE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ECCE3

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ECCE3	#FFFFFF	#000000	##000000
##3ECCE3	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C5E4

Deuteranopia (green-blind)

#A2B4E3

Tritanopia (blue-blind)

#00D6D3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3ecce3;
/* rgb */ color: rgb(62, 204, 227);
/* oklch */ color: oklch(78.1% 0.121 210.8);

Tailwind

colors: {
  custom: {
    50: '#8bdceb',
    500: '#3ecce3',
    950: '#000000',
  },
}

SCSS

$custom: #3ecce3;
$custom-light: #8bdceb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ecce3",
  "rgb": {
    "r": 62,
    "g": 204,
    "b": 227
  },
  "hsl": {
    "h": 188.364,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.78078,
    "c": 0.12068,
    "h": 210.8
  },
  "luminance": 0.49756
}

Semantic roles & 50–950 ramp

primary

#3ECCE3

secondary

#E0A69D

accent

#5137F1

background

#F9FDFE

surface

#F2FBFD

border

#CCD4D5

text

#0E1516

muted

#7E8384

Preview Lab

Preview with #3ECCE3

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

Preview Lab → · Contrast checker → · Palette generator →