#325FB1#325FB1

#325FB1 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.140 H 261.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#325FB1
RGB	rgb(50, 95, 177)
HSL	hsl(219, 56%, 45%)
HSV	hsv(219, 72%, 69%)
CMYK	cmyk(71.8%, 46.3%, 0%, 30.6%)
CIE-LAB	lab(41.27, 12.98, -48.22)
CIE-LCH	lch(41.27, 49.94, 285.07°)
OKLab	oklab(49.79% -0.0213 -0.1382)
OKLCH	oklch(49.79% 0.14 261.3)
XYZ	xyz(13.3406, 12.0354, 43.2064)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325FB1 #B18432

analogous

#329FB1 #325FB1 #4532B1

triadic

#325FB1 #B1325F #5FB132

tetradic

#325FB1 #B1329F #B18432 #32B145

square

#325FB1 #B1329F #B18432 #32B145

split-complementary

#325FB1 #B14532 #9FB132

monochromatic

#172C52 #254581 #325FB1 #527ECE #82A2DC

Accessibility & contrast

On white

6.16

#325FB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#325FB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325FB1

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325FB1	#FFFFFF	#000000	##FFFFFF
##325FB1	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3568B4

Deuteranopia (green-blind)

#195CAF

Tritanopia (blue-blind)

#00727F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #325fb1;
/* rgb */ color: rgb(50, 95, 177);
/* oklch */ color: oklch(49.8% 0.140 261.3);

Tailwind

colors: {
  custom: {
    50: '#7a8bc9',
    500: '#325fb1',
    950: '#000000',
  },
}

SCSS

$custom: #325fb1;
$custom-light: #7a8bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#325fb1",
  "rgb": {
    "r": 50,
    "g": 95,
    "b": 177
  },
  "hsl": {
    "h": 218.74,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49793,
    "c": 0.13979,
    "h": 261.3
  },
  "luminance": 0.12037
}

Semantic roles & 50–950 ramp

primary

#325FB1

secondary

#C5AA7A

accent

#AA49DF

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #325FB1

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

Preview Lab → · Contrast checker → · Palette generator →