#5369BF#5369BF

#5369BF is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.6% C 0.136 H 270.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#5369BF
RGB	rgb(83, 105, 191)
HSL	hsl(228, 46%, 54%)
HSV	hsv(228, 57%, 75%)
CMYK	cmyk(56.5%, 45%, 0%, 25.1%)
CIE-LAB	lab(46.58, 17.49, -47.79)
CIE-LCH	lch(46.58, 50.89, 290.10°)
OKLab	oklab(54.59% 0.0013 -0.1361)
OKLCH	oklch(54.59% 0.136 270.6)
XYZ	xyz(18.0197, 15.7024, 51.3614)
Luminance	0.1570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5369BF #BFA953

analogous

#539FBF #5369BF #7353BF

triadic

#5369BF #BF5369 #69BF53

tetradic

#5369BF #BF539F #BFA953 #53BF73

square

#5369BF #BF539F #BFA953 #53BF73

split-complementary

#5369BF #BF7353 #9FBF53

monochromatic

#29376E #3A4E9B #5369BF #8090D0 #ACB7E0

Accessibility & contrast

On white

5.07

#5369BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#5369BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5369BF

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5369BF	#FFFFFF	#000000	##FFFFFF
##5369BF	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4273C2

Deuteranopia (green-blind)

#346ABD

Tritanopia (blue-blind)

#0F7C8B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5369bf;
/* rgb */ color: rgb(83, 105, 191);
/* oklch */ color: oklch(54.6% 0.136 270.6);

Tailwind

colors: {
  custom: {
    50: '#8c93d3',
    500: '#5369bf',
    950: '#000000',
  },
}

SCSS

$custom: #5369bf;
$custom-light: #8c93d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5369bf",
  "rgb": {
    "r": 83,
    "g": 105,
    "b": 191
  },
  "hsl": {
    "h": 227.778,
    "s": 45.763,
    "l": 53.725
  },
  "oklch": {
    "l": 0.54589,
    "c": 0.13611,
    "h": 270.6
  },
  "luminance": 0.15704
}

Semantic roles & 50–950 ramp

primary

#5369BF

secondary

#CEC5A0

accent

#BB52D5

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #5369BF

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

Preview Lab → · Contrast checker → · Palette generator →