#5747C8#5747C8

#5747C8 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.3% C 0.192 H 282.4°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#5747C8
RGB	rgb(87, 71, 200)
HSL	hsl(247, 54%, 53%)
HSV	hsv(247, 65%, 78%)
CMYK	cmyk(56.5%, 64.5%, 0%, 21.6%)
CIE-LAB	lab(39.07, 42.13, -65.12)
CIE-LCH	lch(39.07, 77.56, 302.90°)
OKLab	oklab(49.25% 0.0411 -0.1872)
OKLCH	oklch(49.25% 0.192 282.4)
XYZ	xyz(16.6058, 10.7018, 55.8230)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.45

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5747C8 #B8C847

analogous

#4777C8 #5747C8 #9747C8

triadic

#5747C8 #C85747 #47C857

tetradic

#5747C8 #C84777 #B8C847 #47C897

square

#5747C8 #C84777 #B8C847 #47C897

split-complementary

#5747C8 #C89747 #77C847

monochromatic

#2C2272 #3E30A2 #5747C8 #8276D6 #ADA5E4

Accessibility & contrast

On white

6.69

#5747C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#5747C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5747C8

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5747C8	#FFFFFF	#000000	##FFFFFF
##5747C8	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CC

Deuteranopia (green-blind)

#0058C5

Tritanopia (blue-blind)

#1C6781

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5747c8;
/* rgb */ color: rgb(87, 71, 200);
/* oklch */ color: oklch(49.3% 0.192 282.4);

Tailwind

colors: {
  custom: {
    50: '#917bda',
    500: '#5747c8',
    950: '#000000',
  },
}

SCSS

$custom: #5747c8;
$custom-light: #917bda;
$custom-dark: #000000;

JSON

{
  "hex": "#5747c8",
  "rgb": {
    "r": 87,
    "g": 71,
    "b": 200
  },
  "hsl": {
    "h": 247.442,
    "s": 53.975,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49254,
    "c": 0.19167,
    "h": 282.4
  },
  "luminance": 0.10703
}

Semantic roles & 50–950 ramp

primary

#5747C8

secondary

#CAD19A

accent

#DD4ACB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5747C8

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

Preview Lab → · Contrast checker → · Palette generator →