#348BBA#348BBA

#348BBA is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.6% C 0.108 H 236.4°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX#348BBA
RGBrgb(52, 139, 186)
HSLhsl(201, 56%, 47%)
HSVhsv(201, 72%, 73%)
CMYKcmyk(72%, 25.3%, 0%, 27.1%)
CIE-LABlab(54.80, -10.24, -32.03)
CIE-LCHlch(54.80, 33.63, 252.27°)
OKLaboklab(60.57% -0.06 -0.0902)
OKLCHoklch(60.57% 0.108 236.4)
XYZxyz(19.5082, 22.7383, 49.8056)
Luminance0.2274 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#348BBA #BA6334
analogous
#34BAA6 #348BBA #3448BA
triadic
#348BBA #BA348B #8BBA34
tetradic
#348BBA #A634BA #BA6334 #48BA34
square
#348BBA #A634BA #BA6334 #48BA34
split-complementary
#348BBA #BA3448 #BAA634
monochromatic
#19445A #27678A #348BBA #5AA7D1 #8AC1DE

Accessibility & contrast

On white

3.79
#348BBA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.55
#348BBA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #348BBA
5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##348BBA#FFFFFF#000000##000000
##348BBA1.003.795.555.55
#FFFFFF3.791.0021.0021.00
#0000005.5521.001.001.00
##0000005.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#758ABC
Deuteranopia (green-blind)
#627DB9
Tritanopia (blue-blind)
#00979B
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #348bba;
/* rgb */ color: rgb(52, 139, 186);
/* oklch */ color: oklch(60.6% 0.108 236.4);
Tailwind
colors: {
  custom: {
    50: '#7daccf',
    500: '#348bba',
    950: '#000000',
  },
}
SCSS
$custom: #348bba;
$custom-light: #7daccf;
$custom-dark: #000000;
JSON
{
  "hex": "#348bba",
  "rgb": {
    "r": 52,
    "g": 139,
    "b": 186
  },
  "hsl": {
    "h": 201.045,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.60566,
    "c": 0.10836,
    "h": 236.4
  },
  "luminance": 0.2274
}

Semantic roles & 50–950 ramp

primary
#348BBA
secondary
#C89A81
accent
#7D48E0
background
#F8FAFC
surface
#EFF4F9
border
#CACED2
text
#0B1013
muted
#7C7F82

Preview Lab

Preview with #348BBA

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

Preview Lab → · Contrast checker → · Palette generator →

#348BBA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva