#3446BA#3446BA

#3446BA is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.5% C 0.182 H 270.5°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3446BA
RGB	rgb(52, 70, 186)
HSL	hsl(232, 56%, 47%)
HSV	hsv(232, 72%, 73%)
CMYK	cmyk(72%, 62.4%, 0%, 27.1%)
CIE-LAB	lab(35.31, 32.88, -63.17)
CIE-LCH	lch(35.31, 71.22, 297.49°)
OKLab	oklab(45.53% 0.0015 -0.1824)
OKLCH	oklch(45.53% 0.182 270.5)
XYZ	xyz(12.4662, 8.6543, 47.4583)
Luminance	0.0866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3446BA #BAA834

analogous

#3489BA #3446BA #6534BA

triadic

#3446BA #BA3446 #46BA34

tetradic

#3446BA #BA3489 #BAA834 #34BA65

square

#3446BA #BA3489 #BAA834 #34BA65

split-complementary

#3446BA #BA6534 #89BA34

monochromatic

#19225A #27348A #3446BA #5A6AD1 #8A95DE

Accessibility & contrast

On white

7.69

#3446BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#3446BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3446BA

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3446BA	#FFFFFF	#000000	##FFFFFF
##3446BA	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BE

Deuteranopia (green-blind)

#004DB8

Tritanopia (blue-blind)

#006479

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3446ba;
/* rgb */ color: rgb(52, 70, 186);
/* oklch */ color: oklch(45.5% 0.182 270.5);

Tailwind

colors: {
  custom: {
    50: '#7e79d0',
    500: '#3446ba',
    950: '#000000',
  },
}

SCSS

$custom: #3446ba;
$custom-light: #7e79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3446ba",
  "rgb": {
    "r": 52,
    "g": 70,
    "b": 186
  },
  "hsl": {
    "h": 231.94,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.45529,
    "c": 0.18246,
    "h": 270.5
  },
  "luminance": 0.08656
}

Semantic roles & 50–950 ramp

primary

#3446BA

secondary

#C8BF81

accent

#CB48E0

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #3446BA

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

Preview Lab → · Contrast checker → · Palette generator →