#3AB6D9#3AB6D9

#3AB6D9 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.4% C 0.117 H 221.0°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX#3AB6D9
RGBrgb(58, 182, 217)
HSLhsl(193, 68%, 54%)
HSVhsv(193, 73%, 85%)
CMYKcmyk(73.3%, 16.1%, 0%, 14.9%)
CIE-LABlab(69.01, -22.29, -27.34)
CIE-LCHlch(69.01, 35.28, 230.82°)
OKLaboklab(72.38% -0.088 -0.0764)
OKLCHoklch(72.38% 0.117 221)
XYZxyz(30.9920, 39.3615, 71.5963)
Luminance0.3936 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AB6D9 #D95D3A
analogous
#3AD9AD #3AB6D9 #3A67D9
triadic
#3AB6D9 #D93AB6 #B6D93A
tetradic
#3AB6D9 #AD3AD9 #D95D3A #67D93A
square
#3AB6D9 #AD3AD9 #D95D3A #67D93A
split-complementary
#3AB6D9 #D93A67 #D9AD3A
monochromatic
#196980 #2393B3 #3AB6D9 #6DC9E3 #A1DCED

Accessibility & contrast

On white

2.37
#3AB6D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.87
#3AB6D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB6D9
8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AB6D9#FFFFFF#000000##000000
##3AB6D91.002.378.878.87
#FFFFFF2.371.0021.0021.00
#0000008.8721.001.001.00
##0000008.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A1B1DB
Deuteranopia (green-blind)
#8BA2D9
Tritanopia (blue-blind)
#00C1C1
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #3ab6d9;
/* rgb */ color: rgb(58, 182, 217);
/* oklch */ color: oklch(72.4% 0.117 221.0);
Tailwind
colors: {
  custom: {
    50: '#86cce4',
    500: '#3ab6d9',
    950: '#000000',
  },
}
SCSS
$custom: #3ab6d9;
$custom-light: #86cce4;
$custom-dark: #000000;
JSON
{
  "hex": "#3ab6d9",
  "rgb": {
    "r": 58,
    "g": 182,
    "b": 217
  },
  "hsl": {
    "h": 193.208,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7238,
    "c": 0.11659,
    "h": 221
  },
  "luminance": 0.39365
}

Semantic roles & 50–950 ramp

primary
#3AB6D9
secondary
#D9A495
accent
#633DEB
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #3AB6D9

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

Preview Lab → · Contrast checker → · Palette generator →

#3AB6D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva