#3BBBD4#3BBBD4

#3BBBD4 is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.4% C 0.113 H 213.7°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#3BBBD4
RGB	rgb(59, 187, 212)
HSL	hsl(190, 64%, 53%)
HSV	hsv(190, 72%, 83%)
CMYK	cmyk(72.2%, 11.8%, 0%, 16.9%)
CIE-LAB	lab(70.33, -26.27, -22.59)
CIE-LCH	lch(70.33, 34.65, 220.69°)
OKLab	oklab(73.39% -0.0944 -0.0629)
OKLCH	oklch(73.39% 0.113 213.7)
XYZ	xyz(31.4526, 41.2202, 68.5732)
Luminance	0.4122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBBD4 #D4543B

analogous

#3BD4A0 #3BBBD4 #3B6ED4

triadic

#3BBBD4 #D43BBB #BBD43B

tetradic

#3BBBD4 #A03BD4 #D4543B #6ED43B

square

#3BBBD4 #A03BD4 #D4543B #6ED43B

split-complementary

#3BBBD4 #D43B6E #D4A03B

monochromatic

#1B6A7A #2696AC #3BBBD4 #6DCCDF #9FDEEA

Accessibility & contrast

On white

2.27

#3BBBD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#3BBBD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBBD4

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBBD4	#FFFFFF	#000000	##000000
##3BBBD4	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B5D5

Deuteranopia (green-blind)

#93A5D4

Tritanopia (blue-blind)

#00C5C3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3bbbd4;
/* rgb */ color: rgb(59, 187, 212);
/* oklch */ color: oklch(73.4% 0.113 213.7);

Tailwind

colors: {
  custom: {
    50: '#86cfe1',
    500: '#3bbbd4',
    950: '#000000',
  },
}

SCSS

$custom: #3bbbd4;
$custom-light: #86cfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbbd4",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 212
  },
  "hsl": {
    "h": 189.804,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.73386,
    "c": 0.11344,
    "h": 213.7
  },
  "luminance": 0.41224
}

Semantic roles & 50–950 ramp

primary

#3BBBD4

secondary

#D69F94

accent

#5C41E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3BBBD4

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

Preview Lab → · Contrast checker → · Palette generator →