#446DDD#446DDD

#446DDD is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.6% C 0.177 H 265.8°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#446DDD
RGB	rgb(68, 109, 221)
HSL	hsl(224, 69%, 57%)
HSV	hsv(224, 69%, 87%)
CMYK	cmyk(69.2%, 50.7%, 0%, 13.3%)
CIE-LAB	lab(48.74, 22.73, -61.52)
CIE-LCH	lch(48.74, 65.59, 290.28°)
OKLab	oklab(56.63% -0.0129 -0.1767)
OKLCH	oklch(56.63% 0.177 265.8)
XYZ	xyz(20.8991, 17.3846, 70.6467)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446DDD #DDB444

analogous

#44B9DD #446DDD #6844DD

triadic

#446DDD #DD446D #6DDD44

tetradic

#446DDD #DD44B9 #DDB444 #44DD68

square

#446DDD #DD44B9 #DDB444 #44DD68

split-complementary

#446DDD #DD6844 #B9DD44

monochromatic

#1A398D #234DC1 #446DDD #7895E6 #ACBEF0

Accessibility & contrast

On white

4.69

#446DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#446DDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446DDD

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446DDD	#FFFFFF	#000000	##FFFFFF
##446DDD	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#287BE1

Deuteranopia (green-blind)

#006DDB

Tritanopia (blue-blind)

#00889B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #446ddd;
/* rgb */ color: rgb(68, 109, 221);
/* oklch */ color: oklch(56.6% 0.177 265.8);

Tailwind

colors: {
  custom: {
    50: '#8996e8',
    500: '#446ddd',
    950: '#000000',
  },
}

SCSS

$custom: #446ddd;
$custom-light: #8996e8;
$custom-dark: #000000;

JSON

{
  "hex": "#446ddd",
  "rgb": {
    "r": 68,
    "g": 109,
    "b": 221
  },
  "hsl": {
    "h": 223.922,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.56625,
    "c": 0.1772,
    "h": 265.8
  },
  "luminance": 0.17387
}

Semantic roles & 50–950 ramp

primary

#446DDD

secondary

#DECD9F

accent

#BD3CEC

background

#F9F9FE

surface

#F1F1FD

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #446DDD

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

Preview Lab → · Contrast checker → · Palette generator →