#446FCC#446FCC

#446FCC is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.9% C 0.152 H 263.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#446FCC
RGB	rgb(68, 111, 204)
HSL	hsl(221, 57%, 53%)
HSV	hsv(221, 67%, 80%)
CMYK	cmyk(66.7%, 45.6%, 0%, 20%)
CIE-LAB	lab(48.20, 15.43, -52.71)
CIE-LCH	lch(48.20, 54.92, 286.31°)
OKLab	oklab(55.87% -0.017 -0.1508)
OKLCH	oklch(55.87% 0.152 263.6)
XYZ	xyz(18.9636, 16.9556, 59.3884)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446FCC #CCA144

analogous

#44B3CC #446FCC #5D44CC

triadic

#446FCC #CC446F #6FCC44

tetradic

#446FCC #CC44B3 #CCA144 #44CC5D

square

#446FCC #CC44B3 #CCA144 #44CC5D

split-complementary

#446FCC #CC5D44 #B3CC44

monochromatic

#203B76 #2D53A6 #446FCC #7494D9 #A4B9E6

Accessibility & contrast

On white

4.78

#446FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#446FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446FCC

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446FCC	#FFFFFF	#000000	##FFFFFF
##446FCC	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4179CF

Deuteranopia (green-blind)

#276DCA

Tritanopia (blue-blind)

#008493

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #446fcc;
/* rgb */ color: rgb(68, 111, 204);
/* oklch */ color: oklch(55.9% 0.152 263.6);

Tailwind

colors: {
  custom: {
    50: '#8697dc',
    500: '#446fcc',
    950: '#000000',
  },
}

SCSS

$custom: #446fcc;
$custom-light: #8697dc;
$custom-dark: #000000;

JSON

{
  "hex": "#446fcc",
  "rgb": {
    "r": 68,
    "g": 111,
    "b": 204
  },
  "hsl": {
    "h": 221.029,
    "s": 57.143,
    "l": 53.333
  },
  "oklch": {
    "l": 0.55869,
    "c": 0.15174,
    "h": 263.6
  },
  "luminance": 0.16957
}

Semantic roles & 50–950 ramp

primary

#446FCC

secondary

#D3C199

accent

#B047E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #446FCC

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

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