#5363CE#5363CE

#5363CE is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.4% C 0.165 H 273.3°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5363CE
RGB	rgb(83, 99, 206)
HSL	hsl(232, 56%, 57%)
HSV	hsv(232, 60%, 81%)
CMYK	cmyk(59.7%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(45.93, 26.26, -57.47)
CIE-LCH	lch(45.93, 63.19, 294.56°)
OKLab	oklab(54.4% 0.0094 -0.1646)
OKLCH	oklch(54.4% 0.165 273.3)
XYZ	xyz(19.1660, 15.2174, 60.3078)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5363CE #CEBE53

analogous

#53A1CE #5363CE #8153CE

triadic

#5363CE #CE5363 #63CE53

tetradic

#5363CE #CE53A1 #CEBE53 #53CE81

square

#5363CE #CE53A1 #CEBE53 #53CE81

split-complementary

#5363CE #CE8153 #A1CE53

monochromatic

#253182 #3343B1 #5363CE #838EDC #B2B9E9

Accessibility & contrast

On white

5.19

#5363CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#5363CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5363CE

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5363CE	#FFFFFF	#000000	##FFFFFF
##5363CE	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2472D2

Deuteranopia (green-blind)

#0068CC

Tritanopia (blue-blind)

#007C8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5363ce;
/* rgb */ color: rgb(83, 99, 206);
/* oklch */ color: oklch(54.4% 0.165 273.3);

Tailwind

colors: {
  custom: {
    50: '#8e8fde',
    500: '#5363ce',
    950: '#000000',
  },
}

SCSS

$custom: #5363ce;
$custom-light: #8e8fde;
$custom-dark: #000000;

JSON

{
  "hex": "#5363ce",
  "rgb": {
    "r": 83,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 232.195,
    "s": 55.656,
    "l": 56.667
  },
  "oklch": {
    "l": 0.54395,
    "c": 0.1649,
    "h": 273.3
  },
  "luminance": 0.15219
}

Semantic roles & 50–950 ramp

primary

#5363CE

secondary

#D8D1A5

accent

#CB49DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5363CE

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

Preview Lab → · Contrast checker → · Palette generator →