#324BB0#324BB0

#324BB0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.163 H 268.5°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#324BB0
RGB	rgb(50, 75, 176)
HSL	hsl(228, 56%, 44%)
HSV	hsv(228, 72%, 69%)
CMYK	cmyk(71.6%, 57.4%, 0%, 31%)
CIE-LAB	lab(35.68, 25.71, -56.66)
CIE-LCH	lch(35.68, 62.23, 294.41°)
OKLab	oklab(45.53% -0.0042 -0.1633)
OKLCH	oklch(45.53% 0.163 268.5)
XYZ	xyz(11.6652, 8.8437, 42.1581)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#324BB0 #B09732

analogous

#328AB0 #324BB0 #5832B0

triadic

#324BB0 #B0324B #4BB032

tetradic

#324BB0 #B0328A #B09732 #32B058

square

#324BB0 #B0328A #B09732 #32B058

split-complementary

#324BB0 #B05832 #8AB032

monochromatic

#172251 #243780 #324BB0 #516ACE #8193DB

Accessibility & contrast

On white

7.58

#324BB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#324BB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #324BB0

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##324BB0	#FFFFFF	#000000	##FFFFFF
##324BB0	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB3

Deuteranopia (green-blind)

#004EAE

Tritanopia (blue-blind)

#006476

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #324bb0;
/* rgb */ color: rgb(50, 75, 176);
/* oklch */ color: oklch(45.5% 0.163 268.5);

Tailwind

colors: {
  custom: {
    50: '#7b7cc8',
    500: '#324bb0',
    950: '#000000',
  },
}

SCSS

$custom: #324bb0;
$custom-light: #7b7cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#324bb0",
  "rgb": {
    "r": 50,
    "g": 75,
    "b": 176
  },
  "hsl": {
    "h": 228.095,
    "s": 55.752,
    "l": 44.314
  },
  "oklch": {
    "l": 0.45526,
    "c": 0.16337,
    "h": 268.5
  },
  "luminance": 0.08845
}

Semantic roles & 50–950 ramp

primary

#324BB0

secondary

#C4B679

accent

#C149DF

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #324BB0

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

Preview Lab → · Contrast checker → · Palette generator →