#325AB3#325AB3

#325AB3 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 48.9% C 0.149 H 263.6°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#325AB3
RGB	rgb(50, 90, 179)
HSL	hsl(221, 56%, 45%)
HSV	hsv(221, 72%, 70%)
CMYK	cmyk(72.1%, 49.7%, 0%, 29.8%)
CIE-LAB	lab(39.99, 16.98, -51.47)
CIE-LCH	lch(39.99, 54.19, 288.26°)
OKLab	oklab(48.85% -0.0165 -0.1478)
OKLCH	oklch(48.85% 0.149 263.6)
XYZ	xyz(13.1054, 11.2437, 44.1187)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325AB3 #B38B32

analogous

#329BB3 #325AB3 #4A32B3

triadic

#325AB3 #B3325A #5AB332

tetradic

#325AB3 #B3329B #B38B32 #32B34A

square

#325AB3 #B3329B #B38B32 #32B34A

split-complementary

#325AB3 #B34A32 #9BB332

monochromatic

#172A53 #254283 #325AB3 #537ACF #839FDC

Accessibility & contrast

On white

6.46

#325AB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#325AB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325AB3

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325AB3	#FFFFFF	#000000	##FFFFFF
##325AB3	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2764B6

Deuteranopia (green-blind)

#0059B1

Tritanopia (blue-blind)

#006F7E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #325ab3;
/* rgb */ color: rgb(50, 90, 179);
/* oklch */ color: oklch(48.9% 0.149 263.6);

Tailwind

colors: {
  custom: {
    50: '#7a88ca',
    500: '#325ab3',
    950: '#000000',
  },
}

SCSS

$custom: #325ab3;
$custom-light: #7a88ca;
$custom-dark: #000000;

JSON

{
  "hex": "#325ab3",
  "rgb": {
    "r": 50,
    "g": 90,
    "b": 179
  },
  "hsl": {
    "h": 221.395,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48851,
    "c": 0.1487,
    "h": 263.6
  },
  "luminance": 0.11245
}

Semantic roles & 50–950 ramp

primary

#325AB3

secondary

#C6AF7B

accent

#B148E0

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #325AB3

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

Preview Lab → · Contrast checker → · Palette generator →