#3EC9E3#3EC9E3

#3EC9E3 is a light, vivid teal. Relative luminance 0.483; OKLCH L 77.4% C 0.120 H 213.1°. Best body text is #000000 at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#3EC9E3
RGB	rgb(62, 201, 227)
HSL	hsl(189, 75%, 57%)
HSV	hsv(189, 73%, 89%)
CMYK	cmyk(72.7%, 11.5%, 0%, 11%)
CIE-LAB	lab(75.04, -28.21, -23.55)
CIE-LCH	lch(75.04, 36.74, 219.86°)
OKLab	oklab(77.37% -0.1008 -0.0656)
OKLCH	oklch(77.37% 0.12 213.1)
XYZ	xyz(36.7325, 48.3391, 80.0526)
Luminance	0.4834 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EC9E3 #E3583E

analogous

#3EE3AB #3EC9E3 #3E76E3

triadic

#3EC9E3 #E33EC9 #C9E33E

tetradic

#3EC9E3 #AB3EE3 #E3583E #76E33E

square

#3EC9E3 #AB3EE3 #E3583E #76E33E

split-complementary

#3EC9E3 #E33E76 #E3AB3E

monochromatic

#157E91 #1DACC7 #3EC9E3 #73D8EB #A9E7F3

Accessibility & contrast

On white

1.97

#3EC9E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.67

#3EC9E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EC9E3

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EC9E3	#FFFFFF	#000000	##000000
##3EC9E3	1.00	1.97	10.67	10.67
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.67	21.00	1.00	1.00
##000000	10.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C2E5

Deuteranopia (green-blind)

#9FB2E3

Tritanopia (blue-blind)

#00D3D1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3ec9e3;
/* rgb */ color: rgb(62, 201, 227);
/* oklch */ color: oklch(77.4% 0.120 213.1);

Tailwind

colors: {
  custom: {
    50: '#8ad9eb',
    500: '#3ec9e3',
    950: '#000000',
  },
}

SCSS

$custom: #3ec9e3;
$custom-light: #8ad9eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ec9e3",
  "rgb": {
    "r": 62,
    "g": 201,
    "b": 227
  },
  "hsl": {
    "h": 189.455,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7737,
    "c": 0.12024,
    "h": 213.1
  },
  "luminance": 0.48343
}

Semantic roles & 50–950 ramp

primary

#3EC9E3

secondary

#E0A79D

accent

#5437F1

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3EC9E3

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

Preview Lab → · Contrast checker → · Palette generator →