#325BB5#325BB5

#325BB5 is a mid, vivid blue. Relative luminance 0.115; OKLCH L 49.2% C 0.150 H 263.5°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#325BB5
RGB	rgb(50, 91, 181)
HSL	hsl(221, 57%, 45%)
HSV	hsv(221, 72%, 71%)
CMYK	cmyk(72.4%, 49.7%, 0%, 29%)
CIE-LAB	lab(40.40, 17.08, -51.97)
CIE-LCH	lch(40.40, 54.71, 288.19°)
OKLab	oklab(49.21% -0.0171 -0.1493)
OKLCH	oklch(49.21% 0.15 263.5)
XYZ	xyz(13.3940, 11.4951, 45.2200)
Luminance	0.1150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325BB5 #B58C32

analogous

#329DB5 #325BB5 #4A32B5

triadic

#325BB5 #B5325B #5BB532

tetradic

#325BB5 #B5329D #B58C32 #32B54A

square

#325BB5 #B5329D #B58C32 #32B54A

split-complementary

#325BB5 #B54A32 #9DB532

monochromatic

#182B55 #254385 #325BB5 #547BD0 #84A0DD

Accessibility & contrast

On white

6.37

#325BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#325BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325BB5

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325BB5	#FFFFFF	#000000	##FFFFFF
##325BB5	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2766B8

Deuteranopia (green-blind)

#005AB3

Tritanopia (blue-blind)

#00707F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #325bb5;
/* rgb */ color: rgb(50, 91, 181);
/* oklch */ color: oklch(49.2% 0.150 263.5);

Tailwind

colors: {
  custom: {
    50: '#7b88cc',
    500: '#325bb5',
    950: '#000000',
  },
}

SCSS

$custom: #325bb5;
$custom-light: #7b88cc;
$custom-dark: #000000;

JSON

{
  "hex": "#325bb5",
  "rgb": {
    "r": 50,
    "g": 91,
    "b": 181
  },
  "hsl": {
    "h": 221.221,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4921,
    "c": 0.15024,
    "h": 263.5
  },
  "luminance": 0.11496
}

Semantic roles & 50–950 ramp

primary

#325BB5

secondary

#C7AF7C

accent

#B048E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0B13

muted

#7C7C82

Preview Lab

Preview with #325BB5

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

Preview Lab → · Contrast checker → · Palette generator →