#324CB2#324CB2

#324CB2 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.165 H 268.3°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#324CB2
RGB	rgb(50, 76, 178)
HSL	hsl(228, 56%, 45%)
HSV	hsv(228, 72%, 70%)
CMYK	cmyk(71.9%, 57.3%, 0%, 30.2%)
CIE-LAB	lab(36.10, 25.80, -57.17)
CIE-LCH	lch(36.10, 62.72, 294.29°)
OKLab	oklab(45.89% -0.0049 -0.1648)
OKLCH	oklch(45.89% 0.165 268.3)
XYZ	xyz(11.9329, 9.0601, 43.2307)
Luminance	0.0906 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324CB2 #B29832

analogous

#328CB2 #324CB2 #5832B2

triadic

#324CB2 #B2324C #4CB232

tetradic

#324CB2 #B2328C #B29832 #32B258

square

#324CB2 #B2328C #B29832 #32B258

split-complementary

#324CB2 #B25832 #8CB232

monochromatic

#172352 #253882 #324CB2 #536CCF #8295DC

Accessibility & contrast

On white

7.47

#324CB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#324CB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324CB2

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324CB2	#FFFFFF	#000000	##FFFFFF
##324CB2	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB5

Deuteranopia (green-blind)

#004FB0

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #324cb2;
/* rgb */ color: rgb(50, 76, 178);
/* oklch */ color: oklch(45.9% 0.165 268.3);

Tailwind

colors: {
  custom: {
    50: '#7b7dca',
    500: '#324cb2',
    950: '#000000',
  },
}

SCSS

$custom: #324cb2;
$custom-light: #7b7dca;
$custom-dark: #000000;

JSON

{
  "hex": "#324cb2",
  "rgb": {
    "r": 50,
    "g": 76,
    "b": 178
  },
  "hsl": {
    "h": 227.813,
    "s": 56.14,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45888,
    "c": 0.16486,
    "h": 268.3
  },
  "luminance": 0.09061
}

Semantic roles & 50–950 ramp

primary

#324CB2

secondary

#C5B67B

accent

#C148DF

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #324CB2

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

Preview Lab → · Contrast checker → · Palette generator →