#3463BA#3463BA

#3463BA is a mid, vivid blue. Relative luminance 0.132; OKLCH L 51.4% C 0.147 H 261.4°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#3463BA
RGB	rgb(52, 99, 186)
HSL	hsl(219, 56%, 47%)
HSV	hsv(219, 72%, 73%)
CMYK	cmyk(72%, 46.8%, 0%, 27.1%)
CIE-LAB	lab(43.06, 14.05, -50.62)
CIE-LCH	lch(43.06, 52.53, 285.52°)
OKLab	oklab(51.37% -0.0218 -0.1451)
OKLCH	oklch(51.37% 0.147 261.4)
XYZ	xyz(14.7378, 13.1973, 48.2155)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3463BA #BA8B34

analogous

#34A6BA #3463BA #4834BA

triadic

#3463BA #BA3463 #63BA34

tetradic

#3463BA #BA34A6 #BA8B34 #34BA48

square

#3463BA #BA34A6 #BA8B34 #34BA48

split-complementary

#3463BA #BA4834 #A6BA34

monochromatic

#19305A #274A8A #3463BA #5A84D1 #8AA8DE

Accessibility & contrast

On white

5.77

#3463BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#3463BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3463BA

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3463BA	#FFFFFF	#000000	##FFFFFF
##3463BA	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#356CBD

Deuteranopia (green-blind)

#1660B8

Tritanopia (blue-blind)

#007785

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #3463ba;
/* rgb */ color: rgb(52, 99, 186);
/* oklch */ color: oklch(51.4% 0.147 261.4);

Tailwind

colors: {
  custom: {
    50: '#7c8ecf',
    500: '#3463ba',
    950: '#000000',
  },
}

SCSS

$custom: #3463ba;
$custom-light: #7c8ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#3463ba",
  "rgb": {
    "r": 52,
    "g": 99,
    "b": 186
  },
  "hsl": {
    "h": 218.955,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.51372,
    "c": 0.14672,
    "h": 261.4
  },
  "luminance": 0.13199
}

Semantic roles & 50–950 ramp

primary

#3463BA

secondary

#C8B081

accent

#AA48E0

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #3463BA

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

Preview Lab → · Contrast checker → · Palette generator →