#5348CC#5348CC

#5348CC is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.4% C 0.196 H 280.2°. Best body text is #FFFFFF at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#5348CC
RGB	rgb(83, 72, 204)
HSL	hsl(245, 56%, 54%)
HSV	hsv(245, 65%, 80%)
CMYK	cmyk(59.3%, 64.7%, 0%, 20%)
CIE-LAB	lab(39.30, 42.15, -67.09)
CIE-LCH	lch(39.30, 79.23, 302.14°)
OKLab	oklab(49.44% 0.0347 -0.1931)
OKLCH	oklch(49.44% 0.196 280.2)
XYZ	xyz(16.7803, 10.8322, 58.3216)
Luminance	0.1083 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5348CC #C1CC48

analogous

#487FCC #5348CC #9548CC

triadic

#5348CC #CC5348 #48CC53

tetradic

#5348CC #CC487F #C1CC48 #48CC95

square

#5348CC #CC487F #C1CC48 #48CC95

split-complementary

#5348CC #CC9548 #7FCC48

monochromatic

#292178 #392FA8 #5348CC #8078D9 #ADA8E7

Accessibility & contrast

On white

6.63

#5348CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#5348CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5348CC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5348CC	#FFFFFF	#000000	##FFFFFF
##5348CC	1.00	6.63	3.17	6.63
#FFFFFF	6.63	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D0

Deuteranopia (green-blind)

#0057C9

Tritanopia (blue-blind)

#006983

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5348cc;
/* rgb */ color: rgb(83, 72, 204);
/* oklch */ color: oklch(49.4% 0.196 280.2);

Tailwind

colors: {
  custom: {
    50: '#907cdd',
    500: '#5348cc',
    950: '#000000',
  },
}

SCSS

$custom: #5348cc;
$custom-light: #907cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#5348cc",
  "rgb": {
    "r": 83,
    "g": 72,
    "b": 204
  },
  "hsl": {
    "h": 245,
    "s": 56.41,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49437,
    "c": 0.19619,
    "h": 280.2
  },
  "luminance": 0.10833
}

Semantic roles & 50–950 ramp

primary

#5348CC

secondary

#CFD49C

accent

#E048D3

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5348CC

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

Preview Lab → · Contrast checker → · Palette generator →