#444BB1#444BB1

#444BB1 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.7% C 0.160 H 275.4°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#444BB1
RGB	rgb(68, 75, 177)
HSL	hsl(236, 44%, 48%)
HSV	hsv(236, 62%, 69%)
CMYK	cmyk(61.6%, 57.6%, 0%, 30.6%)
CIE-LAB	lab(36.81, 28.89, -55.38)
CIE-LCH	lch(36.81, 62.46, 297.55°)
OKLab	oklab(46.67% 0.0149 -0.1591)
OKLCH	oklch(46.67% 0.16 275.4)
XYZ	xyz(12.8332, 9.4344, 42.7312)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#444BB1 #B1AA44

analogous

#4481B1 #444BB1 #7344B1

triadic

#444BB1 #B1444B #4BB144

tetradic

#444BB1 #B14481 #B1AA44 #44B173

square

#444BB1 #B14481 #B1AA44 #44B173

split-complementary

#444BB1 #B17344 #81B144

monochromatic

#222659 #333885 #444BB1 #6C72C6 #989CD7

Accessibility & contrast

On white

7.27

#444BB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#444BB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #444BB1

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##444BB1	#FFFFFF	#000000	##FFFFFF
##444BB1	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB4

Deuteranopia (green-blind)

#0052AF

Tritanopia (blue-blind)

#006376

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #444bb1;
/* rgb */ color: rgb(68, 75, 177);
/* oklch */ color: oklch(46.7% 0.160 275.4);

Tailwind

colors: {
  custom: {
    50: '#837dc9',
    500: '#444bb1',
    950: '#000000',
  },
}

SCSS

$custom: #444bb1;
$custom-light: #837dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#444bb1",
  "rgb": {
    "r": 68,
    "g": 75,
    "b": 177
  },
  "hsl": {
    "h": 236.147,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.46669,
    "c": 0.15981,
    "h": 275.4
  },
  "luminance": 0.09435
}

Semantic roles & 50–950 ramp

primary

#444BB1

secondary

#C3C08D

accent

#CC54D4

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #444BB1

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

Preview Lab → · Contrast checker → · Palette generator →