#3EC0E1#3EC0E1

#3EC0E1 is a light, moderate cyan. Relative luminance 0.442; OKLCH L 75.2% C 0.119 H 218.6°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3EC0E1
RGB	rgb(62, 192, 225)
HSL	hsl(192, 73%, 56%)
HSV	hsv(192, 72%, 88%)
CMYK	cmyk(72.4%, 14.7%, 0%, 11.8%)
CIE-LAB	lab(72.33, -24.35, -26.60)
CIE-LCH	lch(72.33, 36.06, 227.53°)
OKLab	oklab(75.17% -0.0929 -0.0743)
OKLCH	oklch(75.17% 0.119 218.6)
XYZ	xyz(34.4212, 44.1556, 77.9283)
Luminance	0.4416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC0E1 #E15F3E

analogous

#3EE1B1 #3EC0E1 #3E6FE1

triadic

#3EC0E1 #E13EC0 #C0E13E

tetradic

#3EC0E1 #B13EE1 #E15F3E #6FE13E

square

#3EC0E1 #B13EE1 #E15F3E #6FE13E

split-complementary

#3EC0E1 #E13E6F #E1B13E

monochromatic

#16768E #1EA2C3 #3EC0E1 #73D1E9 #A8E3F1

Accessibility & contrast

On white

2.14

#3EC0E1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3EC0E1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC0E1

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC0E1	#FFFFFF	#000000	##000000
##3EC0E1	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBBE3

Deuteranopia (green-blind)

#95AAE1

Tritanopia (blue-blind)

#00CBCA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3ec0e1;
/* rgb */ color: rgb(62, 192, 225);
/* oklch */ color: oklch(75.2% 0.119 218.6);

Tailwind

colors: {
  custom: {
    50: '#89d3ea',
    500: '#3ec0e1',
    950: '#000000',
  },
}

SCSS

$custom: #3ec0e1;
$custom-light: #89d3ea;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec0e1",
  "rgb": {
    "r": 62,
    "g": 192,
    "b": 225
  },
  "hsl": {
    "h": 192.147,
    "s": 73.094,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75169,
    "c": 0.11894,
    "h": 218.6
  },
  "luminance": 0.4416
}

Semantic roles & 50–950 ramp

primary

#3EC0E1

secondary

#DFA99C

accent

#5D38F0

background

#F9FCFE

surface

#F1F9FD

border

#CBD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #3EC0E1

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

Preview Lab → · Contrast checker → · Palette generator →