#3BB2D6#3BB2D6

#3BB2D6 is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.3% C 0.115 H 222.3°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX#3BB2D6
RGBrgb(59, 178, 214)
HSLhsl(194, 65%, 54%)
HSVhsv(194, 72%, 84%)
CMYKcmyk(72.4%, 16.8%, 0%, 16.1%)
CIE-LABlab(67.74, -21.06, -27.65)
CIE-LCHlch(67.74, 34.76, 232.70°)
OKLaboklab(71.33% -0.0848 -0.0773)
OKLCHoklch(71.33% 0.115 222.3)
XYZxyz(29.8566, 37.6221, 69.2935)
Luminance0.3763 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3BB2D6 #D65F3B
analogous
#3BD6AC #3BB2D6 #3B64D6
triadic
#3BB2D6 #D63BB2 #B2D63B
tetradic
#3BB2D6 #AC3BD6 #D65F3B #64D63B
square
#3BB2D6 #AC3BD6 #D65F3B #64D63B
split-complementary
#3BB2D6 #D63B64 #D6AC3B
monochromatic
#1A667D #258FAF #3BB2D6 #6EC6E1 #A0DAEB

Accessibility & contrast

On white

2.46
#3BB2D6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.53
#3BB2D6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB2D6
8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3BB2D6#FFFFFF#000000##000000
##3BB2D61.002.468.538.53
#FFFFFF2.461.0021.0021.00
#0000008.5321.001.001.00
##0000008.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9DAED8
Deuteranopia (green-blind)
#889ED6
Tritanopia (blue-blind)
#00BDBE
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #3bb2d6;
/* rgb */ color: rgb(59, 178, 214);
/* oklch */ color: oklch(71.3% 0.115 222.3);
Tailwind
colors: {
  custom: {
    50: '#86c9e2',
    500: '#3bb2d6',
    950: '#000000',
  },
}
SCSS
$custom: #3bb2d6;
$custom-light: #86c9e2;
$custom-dark: #000000;
JSON
{
  "hex": "#3bb2d6",
  "rgb": {
    "r": 59,
    "g": 178,
    "b": 214
  },
  "hsl": {
    "h": 193.935,
    "s": 65.401,
    "l": 53.529
  },
  "oklch": {
    "l": 0.71329,
    "c": 0.11481,
    "h": 222.3
  },
  "luminance": 0.37626
}

Semantic roles & 50–950 ramp

primary
#3BB2D6
secondary
#D8A595
accent
#673FE8
background
#F8FCFD
surface
#F0F8FB
border
#CBD1D4
text
#0D1315
muted
#7D8283

Preview Lab

Preview with #3BB2D6

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

Preview Lab → · Contrast checker → · Palette generator →

#3BB2D6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva