#5747BE#5747BE

#5747BE is a mid, vivid blue. Relative luminance 0.102; OKLCH L 48.4% C 0.179 H 283.6°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#5747BE
RGB	rgb(87, 71, 190)
HSL	hsl(248, 48%, 51%)
HSV	hsv(248, 63%, 75%)
CMYK	cmyk(54.2%, 62.6%, 0%, 25.5%)
CIE-LAB	lab(38.29, 39.03, -60.57)
CIE-LCH	lch(38.29, 72.05, 302.80°)
OKLab	oklab(48.44% 0.042 -0.1738)
OKLCH	oklch(48.44% 0.179 283.6)
XYZ	xyz(15.4752, 10.2495, 49.8681)
Luminance	0.1025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5747BE #AEBE47

analogous

#4772BE #5747BE #9247BE

triadic

#5747BE #BE5747 #47BE57

tetradic

#5747BE #BE4772 #AEBE47 #47BE92

square

#5747BE #BE4772 #AEBE47 #47BE92

split-complementary

#5747BE #BE9247 #72BE47

monochromatic

#2D2466 #413494 #5747BE #8074CE #AAA1DE

Accessibility & contrast

On white

6.89

#5747BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#5747BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5747BE

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5747BE	#FFFFFF	#000000	##FFFFFF
##5747BE	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC2

Deuteranopia (green-blind)

#0056BC

Tritanopia (blue-blind)

#2A647C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5747be;
/* rgb */ color: rgb(87, 71, 190);
/* oklch */ color: oklch(48.4% 0.179 283.6);

Tailwind

colors: {
  custom: {
    50: '#907bd2',
    500: '#5747be',
    950: '#000000',
  },
}

SCSS

$custom: #5747be;
$custom-light: #907bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#5747be",
  "rgb": {
    "r": 87,
    "g": 71,
    "b": 190
  },
  "hsl": {
    "h": 248.067,
    "s": 47.791,
    "l": 51.176
  },
  "oklch": {
    "l": 0.48436,
    "c": 0.17884,
    "h": 283.6
  },
  "luminance": 0.1025
}

Semantic roles & 50–950 ramp

primary

#5747BE

secondary

#C4CB96

accent

#D750C5

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5747BE

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

Preview Lab → · Contrast checker → · Palette generator →