#324AB3#324AB3

#324AB3 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.6% C 0.169 H 268.9°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX#324AB3
RGBrgb(50, 74, 179)
HSLhsl(229, 56%, 45%)
HSVhsv(229, 72%, 70%)
CMYKcmyk(72.1%, 58.7%, 0%, 29.8%)
CIE-LABlab(35.65, 27.48, -58.49)
CIE-LCHlch(35.65, 64.62, 295.16°)
OKLaboklab(45.58% -0.0033 -0.1687)
OKLCHoklch(45.58% 0.169 268.9)
XYZxyz(11.8981, 8.8291, 43.7162)
Luminance0.0883 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#324AB3 #B39B32
analogous
#328BB3 #324AB3 #5A32B3
triadic
#324AB3 #B3324A #4AB332
tetradic
#324AB3 #B3328B #B39B32 #32B35A
square
#324AB3 #B3328B #B39B32 #32B35A
split-complementary
#324AB3 #B35A32 #8BB332
monochromatic
#172253 #253683 #324AB3 #536ACF #8394DC

Accessibility & contrast

On white

7.59
#324AB3 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.77
#324AB3 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324AB3
7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##324AB3#FFFFFF#000000##FFFFFF
##324AB31.007.592.777.59
#FFFFFF7.591.0021.001.00
#0000002.7721.001.0021.00
##FFFFFF7.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005AB7
Deuteranopia (green-blind)
#004EB1
Tritanopia (blue-blind)
#006477
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #324ab3;
/* rgb */ color: rgb(50, 74, 179);
/* oklch */ color: oklch(45.6% 0.169 268.9);
Tailwind
colors: {
  custom: {
    50: '#7b7ccb',
    500: '#324ab3',
    950: '#000000',
  },
}
SCSS
$custom: #324ab3;
$custom-light: #7b7ccb;
$custom-dark: #000000;
JSON
{
  "hex": "#324ab3",
  "rgb": {
    "r": 50,
    "g": 74,
    "b": 179
  },
  "hsl": {
    "h": 228.837,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45578,
    "c": 0.16872,
    "h": 268.9
  },
  "luminance": 0.0883
}

Semantic roles & 50–950 ramp

primary
#324AB3
secondary
#C6B87B
accent
#C348E0
background
#F8F7FC
surface
#EFEEF9
border
#CAC9D2
text
#0B0913
muted
#7C7B82

Preview Lab

Preview with #324AB3

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

Preview Lab → · Contrast checker → · Palette generator →

#324AB3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva