#446DD4#446DD4

#446DD4 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.0% C 0.165 H 265.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#446DD4
RGB	rgb(68, 109, 212)
HSL	hsl(223, 63%, 55%)
HSV	hsv(223, 68%, 83%)
CMYK	cmyk(67.9%, 48.6%, 0%, 16.9%)
CIE-LAB	lab(48.16, 19.53, -57.36)
CIE-LCH	lch(48.16, 60.59, 288.80°)
OKLab	oklab(55.99% -0.014 -0.1645)
OKLCH	oklch(55.99% 0.165 265.1)
XYZ	xyz(19.7320, 16.9177, 64.5001)
Luminance	0.1692 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446DD4 #D4AB44

analogous

#44B5D4 #446DD4 #6344D4

triadic

#446DD4 #D4446D #6DD444

tetradic

#446DD4 #D444B5 #D4AB44 #44D463

square

#446DD4 #D444B5 #D4AB44 #44D463

split-complementary

#446DD4 #D46344 #B5D444

monochromatic

#1D3A80 #2950B2 #446DD4 #7694DF #A8BBEB

Accessibility & contrast

On white

4.79

#446DD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#446DD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446DD4

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446DD4	#FFFFFF	#000000	##FFFFFF
##446DD4	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3479D8

Deuteranopia (green-blind)

#096CD2

Tritanopia (blue-blind)

#008596

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #446dd4;
/* rgb */ color: rgb(68, 109, 212);
/* oklch */ color: oklch(56.0% 0.165 265.1);

Tailwind

colors: {
  custom: {
    50: '#8896e2',
    500: '#446dd4',
    950: '#000000',
  },
}

SCSS

$custom: #446dd4;
$custom-light: #8896e2;
$custom-dark: #000000;

JSON

{
  "hex": "#446dd4",
  "rgb": {
    "r": 68,
    "g": 109,
    "b": 212
  },
  "hsl": {
    "h": 222.917,
    "s": 62.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.55993,
    "c": 0.16506,
    "h": 265.1
  },
  "luminance": 0.1692
}

Semantic roles & 50–950 ramp

primary

#446DD4

secondary

#D8C79C

accent

#B742E6

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #446DD4

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

Preview Lab → · Contrast checker → · Palette generator →