#5367B2#5367B2

#5367B2 is a mid, moderate blue. Relative luminance 0.148; OKLCH L 53.4% C 0.120 H 270.6°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#5367B2
RGB	rgb(83, 103, 178)
HSL	hsl(227, 38%, 51%)
HSV	hsv(227, 53%, 70%)
CMYK	cmyk(53.4%, 42.1%, 0%, 30.2%)
CIE-LAB	lab(45.29, 14.45, -42.29)
CIE-LCH	lch(45.29, 44.69, 288.87°)
OKLab	oklab(53.36% 0.0014 -0.12)
OKLCH	oklch(53.36% 0.12 270.6)
XYZ	xyz(16.4508, 14.7527, 44.0915)
Luminance	0.1475 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5367B2 #B29E53

analogous

#5396B2 #5367B2 #6E53B2

triadic

#5367B2 #B25367 #67B253

tetradic

#5367B2 #B25396 #B29E53 #53B26E

square

#5367B2 #B25396 #B29E53 #53B26E

split-complementary

#5367B2 #B26E53 #96B253

monochromatic

#2B3660 #3E4E8A #5367B2 #7D8CC5 #A8B2D8

Accessibility & contrast

On white

5.32

#5367B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5367B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5367B2

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5367B2	#FFFFFF	#000000	##FFFFFF
##5367B2	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4870B5

Deuteranopia (green-blind)

#3D67B0

Tritanopia (blue-blind)

#257784

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5367b2;
/* rgb */ color: rgb(83, 103, 178);
/* oklch */ color: oklch(53.4% 0.120 270.6);

Tailwind

colors: {
  custom: {
    50: '#8a92c9',
    500: '#5367b2',
    950: '#000000',
  },
}

SCSS

$custom: #5367b2;
$custom-light: #8a92c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5367b2",
  "rgb": {
    "r": 83,
    "g": 103,
    "b": 178
  },
  "hsl": {
    "h": 227.368,
    "s": 38.153,
    "l": 51.176
  },
  "oklch": {
    "l": 0.53363,
    "c": 0.11999,
    "h": 270.6
  },
  "luminance": 0.14754
}

Semantic roles & 50–950 ramp

primary

#5367B2

secondary

#C5BD9B

accent

#B65ACE

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #5367B2

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

Preview Lab → · Contrast checker → · Palette generator →