#3347C2#3347C2

#3347C2 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.4% C 0.192 H 269.9°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX#3347C2
RGBrgb(51, 71, 194)
HSLhsl(232, 58%, 48%)
HSVhsv(232, 74%, 76%)
CMYKcmyk(73.7%, 63.4%, 0%, 23.9%)
CIE-LABlab(36.18, 35.00, -66.44)
CIE-LCHlch(36.18, 75.09, 297.78°)
OKLaboklab(46.37% -0.0004 -0.192)
OKLCHoklch(46.37% 0.192 269.9)
XYZxyz(13.3527, 9.1039, 52.0820)
Luminance0.0911 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3347C2 #C2AE33
analogous
#338FC2 #3347C2 #6633C2
triadic
#3347C2 #C23347 #47C233
tetradic
#3347C2 #C2338F #C2AE33 #33C266
square
#3347C2 #C2338F #C2AE33 #33C266
split-complementary
#3347C2 #C26633 #8FC233
monochromatic
#1A2461 #263592 #3347C2 #5E6ED5 #8E9AE1

Accessibility & contrast

On white

7.44
#3347C2 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#3347C2 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3347C2
7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3347C2#FFFFFF#000000##FFFFFF
##3347C21.007.442.827.44
#FFFFFF7.441.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005CC6
Deuteranopia (green-blind)
#004FC0
Tritanopia (blue-blind)
#00677E
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #3347c2;
/* rgb */ color: rgb(51, 71, 194);
/* oklch */ color: oklch(46.4% 0.192 269.9);
Tailwind
colors: {
  custom: {
    50: '#7f7ad5',
    500: '#3347c2',
    950: '#000000',
  },
}
SCSS
$custom: #3347c2;
$custom-light: #7f7ad5;
$custom-dark: #000000;
JSON
{
  "hex": "#3347c2",
  "rgb": {
    "r": 51,
    "g": 71,
    "b": 194
  },
  "hsl": {
    "h": 231.608,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46369,
    "c": 0.19203,
    "h": 269.9
  },
  "luminance": 0.09105
}

Semantic roles & 50–950 ramp

primary
#3347C2
secondary
#CCC285
accent
#CC46E2
background
#F8F7FD
surface
#F0EDFA
border
#CBC8D3
text
#0C0914
muted
#7D7B83

Preview Lab

Preview with #3347C2

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

Preview Lab → · Contrast checker → · Palette generator →

#3347C2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva