#446BBB#446BBB

#446BBB is a mid, vivid blue. Relative luminance 0.153; OKLCH L 53.9% C 0.133 H 263.1°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#446BBB
RGB	rgb(68, 107, 187)
HSL	hsl(220, 47%, 50%)
HSV	hsv(220, 64%, 73%)
CMYK	cmyk(63.6%, 42.8%, 0%, 26.7%)
CIE-LAB	lab(46.08, 11.93, -46.32)
CIE-LCH	lch(46.08, 47.83, 284.44°)
OKLab	oklab(53.91% -0.016 -0.132)
OKLCH	oklch(53.91% 0.133 263.1)
XYZ	xyz(16.6081, 15.3307, 49.0880)
Luminance	0.1533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#446BBB #BB9444

analogous

#44A7BB #446BBB #5844BB

triadic

#446BBB #BB446B #6BBB44

tetradic

#446BBB #BB44A7 #BB9444 #44BB58

square

#446BBB #BB44A7 #BB9444 #44BB58

split-complementary

#446BBB #BB5844 #A7BB44

monochromatic

#233861 #34518E #446BBB #718FCB #9EB2DC

Accessibility & contrast

On white

5.16

#446BBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#446BBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #446BBB

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##446BBB	#FFFFFF	#000000	##FFFFFF
##446BBB	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4673BE

Deuteranopia (green-blind)

#3468B9

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #446bbb;
/* rgb */ color: rgb(68, 107, 187);
/* oklch */ color: oklch(53.9% 0.133 263.1);

Tailwind

colors: {
  custom: {
    50: '#8394d0',
    500: '#446bbb',
    950: '#000000',
  },
}

SCSS

$custom: #446bbb;
$custom-light: #8394d0;
$custom-dark: #000000;

JSON

{
  "hex": "#446bbb",
  "rgb": {
    "r": 68,
    "g": 107,
    "b": 187
  },
  "hsl": {
    "h": 220.336,
    "s": 46.667,
    "l": 50
  },
  "oklch": {
    "l": 0.53913,
    "c": 0.13302,
    "h": 263.1
  },
  "luminance": 0.15332
}

Semantic roles & 50–950 ramp

primary

#446BBB

secondary

#C8B793

accent

#AB51D6

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #446BBB

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

Preview Lab → · Contrast checker → · Palette generator →