#5646BB#5646BB

#5646BB is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.9% C 0.176 H 283.7°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#5646BB
RGB	rgb(86, 70, 187)
HSL	hsl(248, 46%, 50%)
HSV	hsv(248, 63%, 73%)
CMYK	cmyk(54%, 62.6%, 0%, 26.7%)
CIE-LAB	lab(37.74, 38.51, -59.69)
CIE-LCH	lch(37.74, 71.04, 302.83°)
OKLab	oklab(47.95% 0.0419 -0.1713)
OKLCH	oklch(47.95% 0.176 283.7)
XYZ	xyz(14.9948, 9.9458, 48.1337)
Luminance	0.0995 (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

#5646BB #ABBB46

analogous

#4670BB #5646BB #9046BB

triadic

#5646BB #BB5646 #46BB56

tetradic

#5646BB #BB4670 #ABBB46 #46BB90

square

#5646BB #BB4670 #ABBB46 #46BB90

split-complementary

#5646BB #BB9046 #70BB46

monochromatic

#2D2462 #41358F #5646BB #7F73CB #A8A0DC

Accessibility & contrast

On white

7.02

#5646BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#5646BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5646BB

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5646BB	#FFFFFF	#000000	##FFFFFF
##5646BB	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#0055B9

Tritanopia (blue-blind)

#2A627A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5646bb;
/* rgb */ color: rgb(86, 70, 187);
/* oklch */ color: oklch(47.9% 0.176 283.7);

Tailwind

colors: {
  custom: {
    50: '#8f7ad0',
    500: '#5646bb',
    950: '#000000',
  },
}

SCSS

$custom: #5646bb;
$custom-light: #8f7ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5646bb",
  "rgb": {
    "r": 86,
    "g": 70,
    "b": 187
  },
  "hsl": {
    "h": 248.205,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47947,
    "c": 0.17635,
    "h": 283.7
  },
  "luminance": 0.09947
}

Semantic roles & 50–950 ramp

primary

#5646BB

secondary

#C1C894

accent

#D652C4

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5646BB

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

Preview Lab → · Contrast checker → · Palette generator →