#5345BC#5345BC

#5345BC is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.6% C 0.179 H 282.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#5345BC
RGB	rgb(83, 69, 188)
HSL	hsl(247, 47%, 50%)
HSV	hsv(247, 63%, 74%)
CMYK	cmyk(55.9%, 63.3%, 0%, 26.3%)
CIE-LAB	lab(37.34, 38.88, -60.94)
CIE-LCH	lch(37.34, 72.29, 302.54°)
OKLab	oklab(47.62% 0.0389 -0.1751)
OKLCH	oklch(47.62% 0.179 282.5)
XYZ	xyz(14.7697, 9.7252, 48.6661)
Luminance	0.0973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.39

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5345BC #AEBC45

analogous

#4572BC #5345BC #8F45BC

triadic

#5345BC #BC5345 #45BC53

tetradic

#5345BC #BC4572 #AEBC45 #45BC8F

square

#5345BC #BC4572 #AEBC45 #45BC8F

split-complementary

#5345BC #BC8F45 #72BC45

monochromatic

#2B2463 #3F3490 #5345BC #7D72CC #A69FDC

Accessibility & contrast

On white

7.13

#5345BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#5345BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5345BC

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5345BC	#FFFFFF	#000000	##FFFFFF
##5345BC	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC0

Deuteranopia (green-blind)

#0054BA

Tritanopia (blue-blind)

#20627A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5345bc;
/* rgb */ color: rgb(83, 69, 188);
/* oklch */ color: oklch(47.6% 0.179 282.5);

Tailwind

colors: {
  custom: {
    50: '#8d79d1',
    500: '#5345bc',
    950: '#000000',
  },
}

SCSS

$custom: #5345bc;
$custom-light: #8d79d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5345bc",
  "rgb": {
    "r": 83,
    "g": 69,
    "b": 188
  },
  "hsl": {
    "h": 247.059,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47617,
    "c": 0.17932,
    "h": 282.5
  },
  "luminance": 0.09726
}

Semantic roles & 50–950 ramp

primary

#5345BC

secondary

#C3C994

accent

#D751C7

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5345BC

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

Preview Lab → · Contrast checker → · Palette generator →