#3BB6D4#3BB6D4

#3BB6D4 is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.2% C 0.113 H 217.8°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX#3BB6D4
RGBrgb(59, 182, 212)
HSLhsl(192, 64%, 53%)
HSVhsv(192, 72%, 83%)
CMYKcmyk(72.2%, 14.2%, 0%, 16.9%)
CIE-LABlab(68.85, -23.75, -24.85)
CIE-LCHlch(68.85, 34.38, 226.29°)
OKLaboklab(72.19% -0.0895 -0.0694)
OKLCHoklch(72.19% 0.113 217.8)
XYZxyz(30.4103, 39.1356, 68.2258)
Luminance0.3914 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3BB6D4 #D4593B
analogous
#3BD4A6 #3BB6D4 #3B69D4
triadic
#3BB6D4 #D43BB6 #B6D43B
tetradic
#3BB6D4 #A63BD4 #D4593B #69D43B
square
#3BB6D4 #A63BD4 #D4593B #69D43B
split-complementary
#3BB6D4 #D43B69 #D4A63B
monochromatic
#1B677A #2692AC #3BB6D4 #6DC9DF #9FDBEA

Accessibility & contrast

On white

2.38
#3BB6D4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.83
#3BB6D4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB6D4
8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3BB6D4#FFFFFF#000000##000000
##3BB6D41.002.388.838.83
#FFFFFF2.381.0021.0021.00
#0000008.8321.001.001.00
##0000008.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3B1D6
Deuteranopia (green-blind)
#8EA1D4
Tritanopia (blue-blind)
#00C0BF
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #3bb6d4;
/* rgb */ color: rgb(59, 182, 212);
/* oklch */ color: oklch(72.2% 0.113 217.8);
Tailwind
colors: {
  custom: {
    50: '#86cce1',
    500: '#3bb6d4',
    950: '#000000',
  },
}
SCSS
$custom: #3bb6d4;
$custom-light: #86cce1;
$custom-dark: #000000;
JSON
{
  "hex": "#3bb6d4",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 212
  },
  "hsl": {
    "h": 191.765,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.72194,
    "c": 0.11324,
    "h": 217.8
  },
  "luminance": 0.39139
}

Semantic roles & 50–950 ramp

primary
#3BB6D4
secondary
#D6A194
accent
#6141E7
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #3BB6D4

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

Preview Lab → · Contrast checker → · Palette generator →

#3BB6D4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva