#324EB4#324EB4

#324EB4 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.4% C 0.165 H 267.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#324EB4
RGB	rgb(50, 78, 180)
HSL	hsl(227, 57%, 45%)
HSV	hsv(227, 72%, 71%)
CMYK	cmyk(72.2%, 56.7%, 0%, 29.4%)
CIE-LAB	lab(36.78, 25.22, -57.24)
CIE-LCH	lch(36.78, 62.55, 293.78°)
OKLab	oklab(46.45% -0.0064 -0.165)
OKLCH	oklch(46.45% 0.165 267.8)
XYZ	xyz(12.2751, 9.4209, 44.3427)
Luminance	0.0942 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324EB4 #B49832

analogous

#328FB4 #324EB4 #5732B4

triadic

#324EB4 #B4324E #4EB432

tetradic

#324EB4 #B4328F #B49832 #32B457

square

#324EB4 #B4328F #B49832 #32B457

split-complementary

#324EB4 #B45732 #8FB432

monochromatic

#172454 #253984 #324EB4 #546ECF #8497DD

Accessibility & contrast

On white

7.28

#324EB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#324EB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324EB4

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324EB4	#FFFFFF	#000000	##FFFFFF
##324EB4	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB7

Deuteranopia (green-blind)

#0051B2

Tritanopia (blue-blind)

#006779

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #324eb4;
/* rgb */ color: rgb(50, 78, 180);
/* oklch */ color: oklch(46.4% 0.165 267.8);

Tailwind

colors: {
  custom: {
    50: '#7b7fcb',
    500: '#324eb4',
    950: '#000000',
  },
}

SCSS

$custom: #324eb4;
$custom-light: #7b7fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#324eb4",
  "rgb": {
    "r": 50,
    "g": 78,
    "b": 180
  },
  "hsl": {
    "h": 227.077,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.46447,
    "c": 0.16509,
    "h": 267.8
  },
  "luminance": 0.09422
}

Semantic roles & 50–950 ramp

primary

#324EB4

secondary

#C6B67C

accent

#BF48E0

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #324EB4

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

Preview Lab → · Contrast checker → · Palette generator →