#4348B0#4348B0

#4348B0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.0% C 0.163 H 275.9°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX#4348B0
RGBrgb(67, 72, 176)
HSLhsl(237, 45%, 48%)
HSVhsv(237, 62%, 69%)
CMYKcmyk(61.9%, 59.1%, 0%, 31%)
CIE-LABlab(35.91, 30.29, -56.25)
CIE-LCHlch(35.91, 63.88, 298.30°)
OKLaboklab(45.96% 0.0166 -0.1617)
OKLCHoklch(45.96% 0.163 275.9)
XYZxyz(12.4660, 8.9616, 42.1387)
Luminance0.0896 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4348B0 #B0AB43
analogous
#437EB0 #4348B0 #7543B0
triadic
#4348B0 #B04348 #48B043
tetradic
#4348B0 #B0437E #B0AB43 #43B075
square
#4348B0 #B0437E #B0AB43 #43B075
split-complementary
#4348B0 #B07543 #7EB043
monochromatic
#212457 #323684 #4348B0 #6A6EC6 #9699D7

Accessibility & contrast

On white

7.52
#4348B0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.79
#4348B0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4348B0
7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4348B0#FFFFFF#000000##FFFFFF
##4348B01.007.522.797.52
#FFFFFF7.521.0021.001.00
#0000002.7921.001.0021.00
##FFFFFF7.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059B3
Deuteranopia (green-blind)
#0050AE
Tritanopia (blue-blind)
#006175
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #4348b0;
/* rgb */ color: rgb(67, 72, 176);
/* oklch */ color: oklch(46.0% 0.163 275.9);
Tailwind
colors: {
  custom: {
    50: '#827bc8',
    500: '#4348b0',
    950: '#000000',
  },
}
SCSS
$custom: #4348b0;
$custom-light: #827bc8;
$custom-dark: #000000;
JSON
{
  "hex": "#4348b0",
  "rgb": {
    "r": 67,
    "g": 72,
    "b": 176
  },
  "hsl": {
    "h": 237.248,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45962,
    "c": 0.16256,
    "h": 275.9
  },
  "luminance": 0.08963
}

Semantic roles & 50–950 ramp

primary
#4348B0
secondary
#C3C08C
accent
#CF53D5
background
#F8F7FC
surface
#F0EDF8
border
#CBC8D1
text
#0C0913
muted
#7D7B82

Preview Lab

Preview with #4348B0

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

Preview Lab → · Contrast checker → · Palette generator →

#4348B0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva