#4472BE#4472BE

#4472BE is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.6% C 0.129 H 259.9°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4472BE
RGB	rgb(68, 114, 190)
HSL	hsl(217, 48%, 51%)
HSV	hsv(217, 64%, 75%)
CMYK	cmyk(64.2%, 40%, 0%, 25.5%)
CIE-LAB	lab(48.23, 8.61, -44.62)
CIE-LCH	lch(48.23, 45.45, 280.93°)
OKLab	oklab(55.63% -0.0226 -0.127)
OKLCH	oklch(55.63% 0.129 259.9)
XYZ	xyz(17.6922, 16.9796, 51.0502)
Luminance	0.1698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4472BE #BE9044

analogous

#44AFBE #4472BE #5344BE

triadic

#4472BE #BE4472 #72BE44

tetradic

#4472BE #BE44AF #BE9044 #44BE53

square

#4472BE #BE44AF #BE9044 #44BE53

split-complementary

#4472BE #BE5344 #AFBE44

monochromatic

#233C65 #335792 #4472BE #7194CE #9FB6DE

Accessibility & contrast

On white

4.78

#4472BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#4472BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4472BE

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4472BE	#FFFFFF	#000000	##FFFFFF
##4472BE	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5079C1

Deuteranopia (green-blind)

#3E6DBC

Tritanopia (blue-blind)

#00838F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4472be;
/* rgb */ color: rgb(68, 114, 190);
/* oklch */ color: oklch(55.6% 0.129 259.9);

Tailwind

colors: {
  custom: {
    50: '#849ad2',
    500: '#4472be',
    950: '#000000',
  },
}

SCSS

$custom: #4472be;
$custom-light: #849ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4472be",
  "rgb": {
    "r": 68,
    "g": 114,
    "b": 190
  },
  "hsl": {
    "h": 217.377,
    "s": 48.413,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55631,
    "c": 0.12898,
    "h": 259.9
  },
  "luminance": 0.16981
}

Semantic roles & 50–950 ramp

primary

#4472BE

secondary

#CAB694

accent

#A550D8

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4472BE

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

Preview Lab → · Contrast checker → · Palette generator →