#446DD1#446DD1

#446DD1 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 55.8% C 0.161 H 264.9°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#446DD1
RGB	rgb(68, 109, 209)
HSL	hsl(223, 61%, 54%)
HSV	hsv(223, 67%, 82%)
CMYK	cmyk(67.5%, 47.8%, 0%, 18%)
CIE-LAB	lab(47.97, 18.46, -55.95)
CIE-LCH	lch(47.97, 58.92, 288.26°)
OKLab	oklab(55.79% -0.0143 -0.1603)
OKLCH	oklch(55.79% 0.161 264.9)
XYZ	xyz(19.3571, 16.7678, 62.5256)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446DD1 #D1A844

analogous

#44B4D1 #446DD1 #6244D1

triadic

#446DD1 #D1446D #6DD144

tetradic

#446DD1 #D144B4 #D1A844 #44D162

square

#446DD1 #D144B4 #D1A844 #44D162

split-complementary

#446DD1 #D16244 #B4D144

monochromatic

#1F3A7C #2B51AD #446DD1 #7593DD #A6BAE9

Accessibility & contrast

On white

4.82

#446DD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#446DD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446DD1

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446DD1	#FFFFFF	#000000	##FFFFFF
##446DD1	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3879D5

Deuteranopia (green-blind)

#156CCF

Tritanopia (blue-blind)

#008495

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #446dd1;
/* rgb */ color: rgb(68, 109, 209);
/* oklch */ color: oklch(55.8% 0.161 264.9);

Tailwind

colors: {
  custom: {
    50: '#8796e0',
    500: '#446dd1',
    950: '#000000',
  },
}

SCSS

$custom: #446dd1;
$custom-light: #8796e0;
$custom-dark: #000000;

JSON

{
  "hex": "#446dd1",
  "rgb": {
    "r": 68,
    "g": 109,
    "b": 209
  },
  "hsl": {
    "h": 222.553,
    "s": 60.515,
    "l": 54.314
  },
  "oklch": {
    "l": 0.55787,
    "c": 0.16098,
    "h": 264.9
  },
  "luminance": 0.1677
}

Semantic roles & 50–950 ramp

primary

#446DD1

secondary

#D6C59A

accent

#B544E4

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0D0D15

muted

#7D7E83

Preview Lab

Preview with #446DD1

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

Preview Lab → · Contrast checker → · Palette generator →