#5345BA#5345BA

#5345BA is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.5% C 0.177 H 282.8°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#5345BA
RGB	rgb(83, 69, 186)
HSL	hsl(247, 46%, 50%)
HSV	hsv(247, 63%, 73%)
CMYK	cmyk(55.4%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(37.19, 38.25, -60.02)
CIE-LCH	lch(37.19, 71.17, 302.51°)
OKLab	oklab(47.45% 0.039 -0.1724)
OKLCH	oklch(47.45% 0.177 282.8)
XYZ	xyz(14.5556, 9.6395, 47.5385)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.20

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5345BA #ACBA45

analogous

#4572BA #5345BA #8D45BA

triadic

#5345BA #BA5345 #45BA53

tetradic

#5345BA #BA4572 #ACBA45 #45BA8D

square

#5345BA #BA4572 #ACBA45 #45BA8D

split-complementary

#5345BA #BA8D45 #72BA45

monochromatic

#2B2461 #3F348D #5345BA #7C72CB #A69EDB

Accessibility & contrast

On white

7.17

#5345BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#5345BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5345BA

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5345BA	#FFFFFF	#000000	##FFFFFF
##5345BA	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#0053B8

Tritanopia (blue-blind)

#226279

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5345ba;
/* rgb */ color: rgb(83, 69, 186);
/* oklch */ color: oklch(47.5% 0.177 282.8);

Tailwind

colors: {
  custom: {
    50: '#8d79d0',
    500: '#5345ba',
    950: '#000000',
  },
}

SCSS

$custom: #5345ba;
$custom-light: #8d79d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5345ba",
  "rgb": {
    "r": 83,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 247.179,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.47453,
    "c": 0.17672,
    "h": 282.8
  },
  "luminance": 0.0964
}

Semantic roles & 50–950 ramp

primary

#5345BA

secondary

#C1C893

accent

#D652C6

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5345BA

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

Preview Lab → · Contrast checker → · Palette generator →