#446CCB#446CCB

#446CCB is a mid, vivid blue. Relative luminance 0.163; OKLCH L 55.2% C 0.154 H 264.7°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#446CCB
RGB	rgb(68, 108, 203)
HSL	hsl(222, 56%, 53%)
HSV	hsv(222, 67%, 80%)
CMYK	cmyk(66.5%, 46.8%, 0%, 20.4%)
CIE-LAB	lab(47.32, 16.95, -53.56)
CIE-LCH	lch(47.32, 56.18, 287.57°)
OKLab	oklab(55.17% -0.0143 -0.1533)
OKLCH	oklch(55.17% 0.154 264.7)
XYZ	xyz(18.5222, 16.2641, 58.6515)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446CCB #CBA344

analogous

#44AFCB #446CCB #5F44CB

triadic

#446CCB #CB446C #6CCB44

tetradic

#446CCB #CB44AF #CBA344 #44CB5F

square

#446CCB #CB44AF #CBA344 #44CB5F

split-complementary

#446CCB #CB5F44 #AFCB44

monochromatic

#203974 #2E51A4 #446CCB #7492D8 #A4B7E6

Accessibility & contrast

On white

4.94

#446CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#446CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446CCB

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446CCB	#FFFFFF	#000000	##FFFFFF
##446CCB	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B77CF

Deuteranopia (green-blind)

#206AC9

Tritanopia (blue-blind)

#008292

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #446ccb;
/* rgb */ color: rgb(68, 108, 203);
/* oklch */ color: oklch(55.2% 0.154 264.7);

Tailwind

colors: {
  custom: {
    50: '#8695db',
    500: '#446ccb',
    950: '#000000',
  },
}

SCSS

$custom: #446ccb;
$custom-light: #8695db;
$custom-dark: #000000;

JSON

{
  "hex": "#446ccb",
  "rgb": {
    "r": 68,
    "g": 108,
    "b": 203
  },
  "hsl": {
    "h": 222.222,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.55171,
    "c": 0.15398,
    "h": 264.7
  },
  "luminance": 0.16266
}

Semantic roles & 50–950 ramp

primary

#446CCB

secondary

#D3C198

accent

#B348E0

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #446CCB

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

Preview Lab → · Contrast checker → · Palette generator →