#3446B5#3446B5

#3446B5 is a mid, vivid blue. Relative luminance 0.084; OKLCH L 45.1% C 0.176 H 270.5°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#3446B5
RGB	rgb(52, 70, 181)
HSL	hsl(232, 55%, 46%)
HSV	hsv(232, 71%, 71%)
CMYK	cmyk(71.3%, 61.3%, 0%, 29%)
CIE-LAB	lab(34.89, 31.07, -60.90)
CIE-LCH	lch(34.89, 68.37, 297.03°)
OKLab	oklab(45.09% 0.0017 -0.1758)
OKLCH	oklch(45.09% 0.176 270.5)
XYZ	xyz(11.9440, 8.4454, 44.7078)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3446B5 #B5A334

analogous

#3486B5 #3446B5 #6234B5

triadic

#3446B5 #B53446 #46B534

tetradic

#3446B5 #B53486 #B5A334 #34B562

square

#3446B5 #B53486 #B5A334 #34B562

split-complementary

#3446B5 #B56234 #86B534

monochromatic

#192156 #263485 #3446B5 #5768CF #8793DC

Accessibility & contrast

On white

7.81

#3446B5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#3446B5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3446B5

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3446B5	#FFFFFF	#000000	##FFFFFF
##3446B5	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B9

Deuteranopia (green-blind)

#004CB3

Tritanopia (blue-blind)

#006277

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3446b5;
/* rgb */ color: rgb(52, 70, 181);
/* oklch */ color: oklch(45.1% 0.176 270.5);

Tailwind

colors: {
  custom: {
    50: '#7d79cc',
    500: '#3446b5',
    950: '#000000',
  },
}

SCSS

$custom: #3446b5;
$custom-light: #7d79cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3446b5",
  "rgb": {
    "r": 52,
    "g": 70,
    "b": 181
  },
  "hsl": {
    "h": 231.628,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.45092,
    "c": 0.17579,
    "h": 270.5
  },
  "luminance": 0.08447
}

Semantic roles & 50–950 ramp

primary

#3446B5

secondary

#C6BC7F

accent

#CA49DF

background

#F8F7FC

surface

#EFEDF9

border

#CAC8D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3446B5

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

Preview Lab → · Contrast checker → · Palette generator →