#5463D3#5463D3

#5463D3 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.8% C 0.171 H 273.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5463D3
RGB	rgb(84, 99, 211)
HSL	hsl(233, 59%, 58%)
HSV	hsv(233, 60%, 83%)
CMYK	cmyk(60.2%, 53.1%, 0%, 17.3%)
CIE-LAB	lab(46.33, 28.12, -59.69)
CIE-LCH	lch(46.33, 65.98, 295.22°)
OKLab	oklab(54.81% 0.0108 -0.1711)
OKLCH	oklch(54.81% 0.171 273.6)
XYZ	xyz(19.8720, 15.5101, 63.5619)
Luminance	0.1551 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5463D3 #D3C454

analogous

#54A3D3 #5463D3 #8454D3

triadic

#5463D3 #D35463 #63D354

tetradic

#5463D3 #D354A3 #D3C454 #54D384

square

#5463D3 #D354A3 #D3C454 #54D384

split-complementary

#5463D3 #D38454 #A3D354

monochromatic

#232F89 #3040BA #5463D3 #858FE0 #B5BCEC

Accessibility & contrast

On white

5.12

#5463D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5463D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5463D3

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5463D3	#FFFFFF	#000000	##FFFFFF
##5463D3	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C73D7

Deuteranopia (green-blind)

#0068D1

Tritanopia (blue-blind)

#007D91

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5463d3;
/* rgb */ color: rgb(84, 99, 211);
/* oklch */ color: oklch(54.8% 0.171 273.6);

Tailwind

colors: {
  custom: {
    50: '#8f8fe1',
    500: '#5463d3',
    950: '#000000',
  },
}

SCSS

$custom: #5463d3;
$custom-light: #8f8fe1;
$custom-dark: #000000;

JSON

{
  "hex": "#5463d3",
  "rgb": {
    "r": 84,
    "g": 99,
    "b": 211
  },
  "hsl": {
    "h": 232.913,
    "s": 59.07,
    "l": 57.843
  },
  "oklch": {
    "l": 0.54814,
    "c": 0.17148,
    "h": 273.6
  },
  "luminance": 0.15512
}

Semantic roles & 50–950 ramp

primary

#5463D3

secondary

#DBD5A8

accent

#D046E2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #5463D3

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

Preview Lab → · Contrast checker → · Palette generator →