#325CB1#325CB1

#325CB1 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.1% C 0.143 H 262.6°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#325CB1
RGB	rgb(50, 92, 177)
HSL	hsl(220, 56%, 45%)
HSV	hsv(220, 72%, 69%)
CMYK	cmyk(71.8%, 48%, 0%, 30.6%)
CIE-LAB	lab(40.42, 14.93, -49.60)
CIE-LCH	lch(40.42, 51.79, 286.75°)
OKLab	oklab(49.14% -0.0185 -0.1422)
OKLCH	oklch(49.14% 0.143 262.6)
XYZ	xyz(13.0755, 11.5053, 43.1181)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325CB1 #B18732

analogous

#329CB1 #325CB1 #4732B1

triadic

#325CB1 #B1325C #5CB132

tetradic

#325CB1 #B1329C #B18732 #32B147

square

#325CB1 #B1329C #B18732 #32B147

split-complementary

#325CB1 #B14732 #9CB132

monochromatic

#172A52 #254381 #325CB1 #527BCE #829FDC

Accessibility & contrast

On white

6.36

#325CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#325CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325CB1

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325CB1	#FFFFFF	#000000	##FFFFFF
##325CB1	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E65B4

Deuteranopia (green-blind)

#0C5AAF

Tritanopia (blue-blind)

#00707E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #325cb1;
/* rgb */ color: rgb(50, 92, 177);
/* oklch */ color: oklch(49.1% 0.143 262.6);

Tailwind

colors: {
  custom: {
    50: '#7a89c9',
    500: '#325cb1',
    950: '#000000',
  },
}

SCSS

$custom: #325cb1;
$custom-light: #7a89c9;
$custom-dark: #000000;

JSON

{
  "hex": "#325cb1",
  "rgb": {
    "r": 50,
    "g": 92,
    "b": 177
  },
  "hsl": {
    "h": 220.157,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49138,
    "c": 0.14344,
    "h": 262.6
  },
  "luminance": 0.11507
}

Semantic roles & 50–950 ramp

primary

#325CB1

secondary

#C5AC7A

accent

#AD49DF

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #325CB1

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

Preview Lab → · Contrast checker → · Palette generator →