#4449B3#4449B3

#4449B3 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.5% C 0.165 H 275.8°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4449B3
RGB	rgb(68, 73, 179)
HSL	hsl(237, 45%, 48%)
HSV	hsv(237, 62%, 70%)
CMYK	cmyk(62%, 59.2%, 0%, 29.8%)
CIE-LAB	lab(36.46, 30.85, -57.13)
CIE-LCH	lch(36.46, 64.93, 298.37°)
OKLab	oklab(46.46% 0.0168 -0.1643)
OKLCH	oklch(46.46% 0.165 275.8)
XYZ	xyz(12.9005, 9.2477, 43.7442)
Luminance	0.0925 (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

#4449B3 #B3AE44

analogous

#4480B3 #4449B3 #7644B3

triadic

#4449B3 #B34449 #49B344

tetradic

#4449B3 #B34480 #B3AE44 #44B376

square

#4449B3 #B34480 #B3AE44 #44B376

split-complementary

#4449B3 #B37644 #80B344

monochromatic

#22255A #333787 #4449B3 #6D71C7 #999CD8

Accessibility & contrast

On white

7.37

#4449B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4449B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4449B3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4449B3	#FFFFFF	#000000	##FFFFFF
##4449B3	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB7

Deuteranopia (green-blind)

#0051B1

Tritanopia (blue-blind)

#006377

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4449b3;
/* rgb */ color: rgb(68, 73, 179);
/* oklch */ color: oklch(46.5% 0.165 275.8);

Tailwind

colors: {
  custom: {
    50: '#837bcb',
    500: '#4449b3',
    950: '#000000',
  },
}

SCSS

$custom: #4449b3;
$custom-light: #837bcb;
$custom-dark: #000000;

JSON

{
  "hex": "#4449b3",
  "rgb": {
    "r": 68,
    "g": 73,
    "b": 179
  },
  "hsl": {
    "h": 237.297,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46457,
    "c": 0.16514,
    "h": 275.8
  },
  "luminance": 0.09249
}

Semantic roles & 50–950 ramp

primary

#4449B3

secondary

#C4C28E

accent

#CF53D5

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0913

muted

#7D7B82

Preview Lab

Preview with #4449B3

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

Preview Lab → · Contrast checker → · Palette generator →