#5367C0#5367C0

#5367C0 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.2% C 0.140 H 271.5°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5367C0
RGB	rgb(83, 103, 192)
HSL	hsl(229, 46%, 54%)
HSV	hsv(229, 57%, 75%)
CMYK	cmyk(56.8%, 46.4%, 0%, 24.7%)
CIE-LAB	lab(46.10, 19.07, -49.13)
CIE-LCH	lch(46.10, 52.71, 291.22°)
OKLab	oklab(54.24% 0.0037 -0.1401)
OKLCH	oklch(54.24% 0.14 271.5)
XYZ	xyz(17.9288, 15.3439, 51.8758)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5367C0 #C0AC53

analogous

#539EC0 #5367C0 #7653C0

triadic

#5367C0 #C05367 #67C053

tetradic

#5367C0 #C0539E #C0AC53 #53C076

square

#5367C0 #C0539E #C0AC53 #53C076

split-complementary

#5367C0 #C07653 #9EC053

monochromatic

#293670 #394C9C #5367C0 #808FD0 #ADB6E1

Accessibility & contrast

On white

5.16

#5367C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#5367C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5367C0

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5367C0	#FFFFFF	#000000	##FFFFFF
##5367C0	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E72C3

Deuteranopia (green-blind)

#2F69BE

Tritanopia (blue-blind)

#0D7B8A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #5367c0;
/* rgb */ color: rgb(83, 103, 192);
/* oklch */ color: oklch(54.2% 0.140 271.5);

Tailwind

colors: {
  custom: {
    50: '#8c92d3',
    500: '#5367c0',
    950: '#000000',
  },
}

SCSS

$custom: #5367c0;
$custom-light: #8c92d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5367c0",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 192
  },
  "hsl": {
    "h": 228.991,
    "s": 46.383,
    "l": 53.922
  },
  "oklch": {
    "l": 0.54242,
    "c": 0.14012,
    "h": 271.5
  },
  "luminance": 0.15345
}

Semantic roles & 50–950 ramp

primary

#5367C0

secondary

#CFC6A0

accent

#BE52D6

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0C14

muted

#7E7D83

Preview Lab

Preview with #5367C0

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

Preview Lab → · Contrast checker → · Palette generator →