#325BB3#325BB3

#325BB3 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.1% C 0.147 H 263.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#325BB3
RGB	rgb(50, 91, 179)
HSL	hsl(221, 56%, 45%)
HSV	hsv(221, 72%, 70%)
CMYK	cmyk(72.1%, 49.2%, 0%, 29.8%)
CIE-LAB	lab(40.27, 16.33, -51.01)
CIE-LCH	lch(40.27, 53.56, 287.75°)
OKLab	oklab(49.07% -0.0174 -0.1464)
OKLCH	oklch(49.07% 0.147 263.2)
XYZ	xyz(13.1903, 11.4136, 44.1470)
Luminance	0.1142 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#325BB3 #B38A32

analogous

#329CB3 #325BB3 #4932B3

triadic

#325BB3 #B3325B #5BB332

tetradic

#325BB3 #B3329C #B38A32 #32B349

square

#325BB3 #B3329C #B38A32 #32B349

split-complementary

#325BB3 #B34932 #9CB332

monochromatic

#172A53 #254383 #325BB3 #537BCF #839FDC

Accessibility & contrast

On white

6.40

#325BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#325BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #325BB3

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##325BB3	#FFFFFF	#000000	##FFFFFF
##325BB3	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2965B6

Deuteranopia (green-blind)

#0059B1

Tritanopia (blue-blind)

#00707E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #325bb3;
/* rgb */ color: rgb(50, 91, 179);
/* oklch */ color: oklch(49.1% 0.147 263.2);

Tailwind

colors: {
  custom: {
    50: '#7a88ca',
    500: '#325bb3',
    950: '#000000',
  },
}

SCSS

$custom: #325bb3;
$custom-light: #7a88ca;
$custom-dark: #000000;

JSON

{
  "hex": "#325bb3",
  "rgb": {
    "r": 50,
    "g": 91,
    "b": 179
  },
  "hsl": {
    "h": 220.93,
    "s": 56.332,
    "l": 44.902
  },
  "oklch": {
    "l": 0.49065,
    "c": 0.14746,
    "h": 263.2
  },
  "luminance": 0.11415
}

Semantic roles & 50–950 ramp

primary

#325BB3

secondary

#C6AE7B

accent

#AF48E0

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #325BB3

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

Preview Lab → · Contrast checker → · Palette generator →