#325BB4#325BB4

#325BB4 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.1% C 0.149 H 263.3°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#325BB4
RGB	rgb(50, 91, 180)
HSL	hsl(221, 57%, 45%)
HSV	hsv(221, 72%, 71%)
CMYK	cmyk(72.2%, 49.4%, 0%, 29.4%)
CIE-LAB	lab(40.34, 16.70, -51.49)
CIE-LCH	lch(40.34, 54.14, 287.97°)
OKLab	oklab(49.14% -0.0172 -0.1478)
OKLCH	oklch(49.14% 0.149 263.3)
XYZ	xyz(13.2918, 11.4542, 44.6815)
Luminance	0.1146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325BB4 #B48B32

analogous

#329CB4 #325BB4 #4A32B4

triadic

#325BB4 #B4325B #5BB432

tetradic

#325BB4 #B4329C #B48B32 #32B44A

square

#325BB4 #B4329C #B48B32 #32B44A

split-complementary

#325BB4 #B44A32 #9CB432

monochromatic

#172B54 #254384 #325BB4 #547BCF #84A0DD

Accessibility & contrast

On white

6.38

#325BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#325BB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325BB4

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325BB4	#FFFFFF	#000000	##FFFFFF
##325BB4	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2865B7

Deuteranopia (green-blind)

#0059B2

Tritanopia (blue-blind)

#00707F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #325bb4;
/* rgb */ color: rgb(50, 91, 180);
/* oklch */ color: oklch(49.1% 0.149 263.3);

Tailwind

colors: {
  custom: {
    50: '#7b88cb',
    500: '#325bb4',
    950: '#000000',
  },
}

SCSS

$custom: #325bb4;
$custom-light: #7b88cb;
$custom-dark: #000000;

JSON

{
  "hex": "#325bb4",
  "rgb": {
    "r": 50,
    "g": 91,
    "b": 180
  },
  "hsl": {
    "h": 221.077,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.49138,
    "c": 0.14885,
    "h": 263.3
  },
  "luminance": 0.11456
}

Semantic roles & 50–950 ramp

primary

#325BB4

secondary

#C6AF7C

accent

#B048E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #325BB4

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

Preview Lab → · Contrast checker → · Palette generator →