#324CB8#324CB8

#324CB8 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.173 H 268.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#324CB8
RGB	rgb(50, 76, 184)
HSL	hsl(228, 57%, 46%)
HSV	hsv(228, 73%, 72%)
CMYK	cmyk(72.8%, 58.7%, 0%, 27.8%)
CIE-LAB	lab(36.57, 28.01, -59.95)
CIE-LCH	lch(36.57, 66.17, 295.05°)
OKLab	oklab(46.38% -0.0047 -0.1729)
OKLCH	oklch(46.38% 0.173 268.4)
XYZ	xyz(12.5486, 9.3064, 46.4731)
Luminance	0.0931 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324CB8 #B89E32

analogous

#328FB8 #324CB8 #5B32B8

triadic

#324CB8 #B8324C #4CB832

tetradic

#324CB8 #B8328F #B89E32 #32B85B

square

#324CB8 #B8328F #B89E32 #32B85B

split-complementary

#324CB8 #B85B32 #8FB832

monochromatic

#182458 #253888 #324CB8 #566ED1 #8697DE

Accessibility & contrast

On white

7.34

#324CB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#324CB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324CB8

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324CB8	#FFFFFF	#000000	##FFFFFF
##324CB8	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBC

Deuteranopia (green-blind)

#0050B6

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #324cb8;
/* rgb */ color: rgb(50, 76, 184);
/* oklch */ color: oklch(46.4% 0.173 268.4);

Tailwind

colors: {
  custom: {
    50: '#7c7dce',
    500: '#324cb8',
    950: '#000000',
  },
}

SCSS

$custom: #324cb8;
$custom-light: #7c7dce;
$custom-dark: #000000;

JSON

{
  "hex": "#324cb8",
  "rgb": {
    "r": 50,
    "g": 76,
    "b": 184
  },
  "hsl": {
    "h": 228.358,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46384,
    "c": 0.17301,
    "h": 268.4
  },
  "luminance": 0.09308
}

Semantic roles & 50–950 ramp

primary

#324CB8

secondary

#C8B97E

accent

#C347E1

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #324CB8

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

Preview Lab → · Contrast checker → · Palette generator →