#5463DB#5463DB

#5463DB is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.4% C 0.182 H 273.5°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5463DB
RGB	rgb(84, 99, 219)
HSL	hsl(233, 65%, 59%)
HSV	hsv(233, 62%, 86%)
CMYK	cmyk(61.6%, 54.8%, 0%, 14.1%)
CIE-LAB	lab(46.87, 30.79, -63.37)
CIE-LCH	lch(46.87, 70.46, 295.92°)
OKLab	oklab(55.4% 0.0112 -0.182)
OKLCH	oklch(55.4% 0.182 273.5)
XYZ	xyz(20.9000, 15.9213, 68.9758)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5463DB #DBCC54

analogous

#54A7DB #5463DB #8954DB

triadic

#5463DB #DB5463 #63DB54

tetradic

#5463DB #DB54A7 #DBCC54 #54DB89

square

#5463DB #DB54A7 #DBCC54 #54DB89

split-complementary

#5463DB #DB8954 #A7DB54

monochromatic

#1F2C95 #2A3CC8 #5463DB #8791E6 #B9BFF0

Accessibility & contrast

On white

5.02

#5463DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#5463DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5463DB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5463DB	#FFFFFF	#000000	##FFFFFF
##5463DB	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075DF

Deuteranopia (green-blind)

#0069D9

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5463db;
/* rgb */ color: rgb(84, 99, 219);
/* oklch */ color: oklch(55.4% 0.182 273.5);

Tailwind

colors: {
  custom: {
    50: '#918fe7',
    500: '#5463db',
    950: '#000000',
  },
}

SCSS

$custom: #5463db;
$custom-light: #918fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5463db",
  "rgb": {
    "r": 84,
    "g": 99,
    "b": 219
  },
  "hsl": {
    "h": 233.333,
    "s": 65.217,
    "l": 59.412
  },
  "oklch": {
    "l": 0.55397,
    "c": 0.1823,
    "h": 273.5
  },
  "luminance": 0.15923
}

Semantic roles & 50–950 ramp

primary

#5463DB

secondary

#E0DAAB

accent

#D540E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5463DB

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

Preview Lab → · Contrast checker → · Palette generator →