#349BC5#349BC5

#349BC5 is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.9% C 0.111 H 229.6°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX#349BC5
RGBrgb(52, 155, 197)
HSLhsl(197, 58%, 49%)
HSVhsv(197, 74%, 77%)
CMYKcmyk(73.6%, 21.3%, 0%, 22.7%)
CIE-LABlab(60.07, -15.36, -30.06)
CIE-LCHlch(60.07, 33.76, 242.94°)
OKLaboklab(64.92% -0.0719 -0.0844)
OKLCHoklch(64.92% 0.111 229.6)
XYZxyz(23.2115, 28.2013, 57.0326)
Luminance0.2820 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#349BC5 #C55E34
analogous
#34C5A7 #349BC5 #3453C5
triadic
#349BC5 #C5349B #9BC534
tetradic
#349BC5 #A734C5 #C55E34 #53C534
square
#349BC5 #A734C5 #C55E34 #53C534
split-complementary
#349BC5 #C53453 #C5A734
monochromatic
#1A4F64 #277595 #349BC5 #61B4D5 #91CBE2

Accessibility & contrast

On white

3.16
#349BC5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.64
#349BC5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #349BC5
6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##349BC5#FFFFFF#000000##000000
##349BC51.003.166.646.64
#FFFFFF3.161.0021.0021.00
#0000006.6421.001.001.00
##0000006.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8599C7
Deuteranopia (green-blind)
#728BC4
Tritanopia (blue-blind)
#00A7A9
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #349bc5;
/* rgb */ color: rgb(52, 155, 197);
/* oklch */ color: oklch(64.9% 0.111 229.6);
Tailwind
colors: {
  custom: {
    50: '#7fb8d6',
    500: '#349bc5',
    950: '#000000',
  },
}
SCSS
$custom: #349bc5;
$custom-light: #7fb8d6;
$custom-dark: #000000;
JSON
{
  "hex": "#349bc5",
  "rgb": {
    "r": 52,
    "g": 155,
    "b": 197
  },
  "hsl": {
    "h": 197.379,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.6492,
    "c": 0.11091,
    "h": 229.6
  },
  "luminance": 0.28204
}

Semantic roles & 50–950 ramp

primary
#349BC5
secondary
#CD9C88
accent
#7346E1
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1114
muted
#7D8083

Preview Lab

Preview with #349BC5

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

Preview Lab → · Contrast checker → · Palette generator →

#349BC5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva