#5367D0#5367D0

#5367D0 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.3% C 0.163 H 272.0°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#5367D0
RGB	rgb(83, 103, 208)
HSL	hsl(230, 57%, 57%)
HSV	hsv(230, 60%, 82%)
CMYK	cmyk(60.1%, 50.5%, 0%, 18.4%)
CIE-LAB	lab(47.09, 24.43, -56.74)
CIE-LCH	lch(47.09, 61.78, 293.30°)
OKLab	oklab(55.32% 0.0056 -0.1624)
OKLCH	oklch(55.32% 0.163 272)
XYZ	xyz(19.7989, 16.0920, 61.7250)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5367D0 #D0BC53

analogous

#53A6D0 #5367D0 #7E53D0

triadic

#5367D0 #D05367 #67D053

tetradic

#5367D0 #D053A6 #D0BC53 #53D07E

square

#5367D0 #D053A6 #D0BC53 #53D07E

split-complementary

#5367D0 #D07E53 #A6D053

monochromatic

#243484 #3146B4 #5367D0 #8391DD #B3BCEA

Accessibility & contrast

On white

4.98

#5367D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#5367D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5367D0

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5367D0	#FFFFFF	#000000	##FFFFFF
##5367D0	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D75D4

Deuteranopia (green-blind)

#0F6ACE

Tritanopia (blue-blind)

#007F92

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5367d0;
/* rgb */ color: rgb(83, 103, 208);
/* oklch */ color: oklch(55.3% 0.163 272.0);

Tailwind

colors: {
  custom: {
    50: '#8e92df',
    500: '#5367d0',
    950: '#000000',
  },
}

SCSS

$custom: #5367d0;
$custom-light: #8e92df;
$custom-dark: #000000;

JSON

{
  "hex": "#5367d0",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 208
  },
  "hsl": {
    "h": 230.4,
    "s": 57.078,
    "l": 57.059
  },
  "oklch": {
    "l": 0.55315,
    "c": 0.16252,
    "h": 272
  },
  "luminance": 0.16094
}

Semantic roles & 50–950 ramp

primary

#5367D0

secondary

#D9D1A6

accent

#C847E0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5367D0

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

Preview Lab → · Contrast checker → · Palette generator →