#349DC5#349DC5

#349DC5 is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.4% C 0.110 H 227.9°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX#349DC5
RGBrgb(52, 157, 197)
HSLhsl(197, 58%, 49%)
HSVhsv(197, 74%, 77%)
CMYKcmyk(73.6%, 20.3%, 0%, 22.7%)
CIE-LABlab(60.67, -16.44, -29.14)
CIE-LCHlch(60.67, 33.46, 240.57°)
OKLaboklab(65.4% -0.0739 -0.0817)
OKLCHoklch(65.4% 0.11 227.9)
XYZxyz(23.5471, 28.8725, 57.1444)
Luminance0.2888 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#349DC5 #C55C34
analogous
#34C5A5 #349DC5 #3455C5
triadic
#349DC5 #C5349D #9DC534
tetradic
#349DC5 #A534C5 #C55C34 #55C534
square
#349DC5 #A534C5 #C55C34 #55C534
split-complementary
#349DC5 #C53455 #C5A534
monochromatic
#1A5064 #277695 #349DC5 #61B5D5 #91CCE2

Accessibility & contrast

On white

3.10
#349DC5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.78
#349DC5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349DC5
6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##349DC5#FFFFFF#000000##000000
##349DC51.003.106.786.78
#FFFFFF3.101.0021.0021.00
#0000006.7821.001.001.00
##0000006.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#889AC7
Deuteranopia (green-blind)
#748CC4
Tritanopia (blue-blind)
#00A8AA
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #349dc5;
/* rgb */ color: rgb(52, 157, 197);
/* oklch */ color: oklch(65.4% 0.110 227.9);
Tailwind
colors: {
  custom: {
    50: '#7fbad6',
    500: '#349dc5',
    950: '#000000',
  },
}
SCSS
$custom: #349dc5;
$custom-light: #7fbad6;
$custom-dark: #000000;
JSON
{
  "hex": "#349dc5",
  "rgb": {
    "r": 52,
    "g": 157,
    "b": 197
  },
  "hsl": {
    "h": 196.552,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.65399,
    "c": 0.11019,
    "h": 227.9
  },
  "luminance": 0.28875
}

Semantic roles & 50–950 ramp

primary
#349DC5
secondary
#CD9B88
accent
#7146E1
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1114
muted
#7D8083

Preview Lab

Preview with #349DC5

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

Preview Lab → · Contrast checker → · Palette generator →

#349DC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva