#446DDB#446DDB

#446DDB is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.5% C 0.175 H 265.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#446DDB
RGB	rgb(68, 109, 219)
HSL	hsl(224, 68%, 56%)
HSV	hsv(224, 69%, 86%)
CMYK	cmyk(68.9%, 50.2%, 0%, 14.1%)
CIE-LAB	lab(48.61, 22.02, -60.60)
CIE-LCH	lch(48.61, 64.48, 289.97°)
OKLab	oklab(56.48% -0.0131 -0.174)
OKLCH	oklch(56.48% 0.175 265.7)
XYZ	xyz(20.6343, 17.2786, 69.2518)
Luminance	0.1728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446DDB #DBB244

analogous

#44B8DB #446DDB #6744DB

triadic

#446DDB #DB446D #6DDB44

tetradic

#446DDB #DB44B8 #DBB244 #44DB67

square

#446DDB #DB44B8 #DBB244 #44DB67

split-complementary

#446DDB #DB6744 #B8DB44

monochromatic

#1B398A #244EBD #446DDB #7795E5 #ABBDEF

Accessibility & contrast

On white

4.71

#446DDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#446DDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446DDB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446DDB	#FFFFFF	#000000	##FFFFFF
##446DDB	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7BDF

Deuteranopia (green-blind)

#006DD9

Tritanopia (blue-blind)

#00879A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #446ddb;
/* rgb */ color: rgb(68, 109, 219);
/* oklch */ color: oklch(56.5% 0.175 265.7);

Tailwind

colors: {
  custom: {
    50: '#8996e7',
    500: '#446ddb',
    950: '#000000',
  },
}

SCSS

$custom: #446ddb;
$custom-light: #8996e7;
$custom-dark: #000000;

JSON

{
  "hex": "#446ddb",
  "rgb": {
    "r": 68,
    "g": 109,
    "b": 219
  },
  "hsl": {
    "h": 223.709,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.56483,
    "c": 0.17452,
    "h": 265.7
  },
  "luminance": 0.17281
}

Semantic roles & 50–950 ramp

primary

#446DDB

secondary

#DCCC9E

accent

#BC3DEB

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #446DDB

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

Preview Lab → · Contrast checker → · Palette generator →