#5367C9#5367C9

#5367C9 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 54.8% C 0.153 H 271.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5367C9
RGB	rgb(83, 103, 201)
HSL	hsl(230, 52%, 56%)
HSV	hsv(230, 59%, 79%)
CMYK	cmyk(58.7%, 48.8%, 0%, 21.2%)
CIE-LAB	lab(46.65, 22.08, -53.44)
CIE-LCH	lch(46.65, 57.82, 292.45°)
OKLab	oklab(54.84% 0.0048 -0.1527)
OKLCH	oklch(54.84% 0.153 271.8)
XYZ	xyz(18.9567, 15.7551, 57.2891)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5367C9 #C9B553

analogous

#53A2C9 #5367C9 #7A53C9

triadic

#5367C9 #C95367 #67C953

tetradic

#5367C9 #C953A2 #C9B553 #53C97A

square

#5367C9 #C953A2 #C9B553 #53C97A

split-complementary

#5367C9 #C97A53 #A2C953

monochromatic

#27357B #3549AA #5367C9 #8290D8 #B0B9E6

Accessibility & contrast

On white

5.06

#5367C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#5367C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5367C9

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5367C9	#FFFFFF	#000000	##FFFFFF
##5367C9	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3674CD

Deuteranopia (green-blind)

#216AC7

Tritanopia (blue-blind)

#007D8E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5367c9;
/* rgb */ color: rgb(83, 103, 201);
/* oklch */ color: oklch(54.8% 0.153 271.8);

Tailwind

colors: {
  custom: {
    50: '#8d92da',
    500: '#5367c9',
    950: '#000000',
  },
}

SCSS

$custom: #5367c9;
$custom-light: #8d92da;
$custom-dark: #000000;

JSON

{
  "hex": "#5367c9",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 201
  },
  "hsl": {
    "h": 229.831,
    "s": 52.212,
    "l": 55.686
  },
  "oklch": {
    "l": 0.54837,
    "c": 0.15281,
    "h": 271.8
  },
  "luminance": 0.15757
}

Semantic roles & 50–950 ramp

primary

#5367C9

secondary

#D4CCA3

accent

#C34CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5367C9

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

Preview Lab → · Contrast checker → · Palette generator →