#5B47D7#5B47D7

#5B47D7 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.8% C 0.210 H 282.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#5B47D7
RGB	rgb(91, 71, 215)
HSL	hsl(248, 64%, 56%)
HSV	hsv(248, 67%, 84%)
CMYK	cmyk(57.7%, 67%, 0%, 15.7%)
CIE-LAB	lab(40.63, 47.38, -71.22)
CIE-LCH	lch(40.63, 85.54, 303.63°)
OKLab	oklab(50.84% 0.0446 -0.205)
OKLCH	oklch(50.84% 0.21 282.3)
XYZ	xyz(18.8296, 11.6357, 65.5305)
Luminance	0.1164 (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

#5B47D7 #C3D747

analogous

#477BD7 #5B47D7 #A347D7

triadic

#5B47D7 #D75B47 #47D75B

tetradic

#5B47D7 #D7477B #C3D747 #47D7A3

square

#5B47D7 #D7477B #C3D747 #47D7A3

split-complementary

#5B47D7 #D7A347 #7BD747

monochromatic

#2C1D86 #3C28B9 #5B47D7 #8879E2 #B5ACED

Accessibility & contrast

On white

6.31

#5B47D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#5B47D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B47D7

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B47D7	#FFFFFF	#000000	##FFFFFF
##5B47D7	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DB

Deuteranopia (green-blind)

#005BD4

Tritanopia (blue-blind)

#106C89

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5b47d7;
/* rgb */ color: rgb(91, 71, 215);
/* oklch */ color: oklch(50.8% 0.210 282.3);

Tailwind

colors: {
  custom: {
    50: '#967ce4',
    500: '#5b47d7',
    950: '#000000',
  },
}

SCSS

$custom: #5b47d7;
$custom-light: #967ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b47d7",
  "rgb": {
    "r": 91,
    "g": 71,
    "b": 215
  },
  "hsl": {
    "h": 248.333,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.50843,
    "c": 0.20978,
    "h": 282.3
  },
  "luminance": 0.11637
}

Semantic roles & 50–950 ramp

primary

#5B47D7

secondary

#D2DB9F

accent

#E741D0

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5B47D7

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

Preview Lab → · Contrast checker → · Palette generator →