#5647BC#5647BC

#5647BC is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.2% C 0.176 H 283.4°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#5647BC
RGB	rgb(86, 71, 188)
HSL	hsl(248, 47%, 51%)
HSV	hsv(248, 62%, 74%)
CMYK	cmyk(54.3%, 62.2%, 0%, 26.3%)
CIE-LAB	lab(38.05, 38.23, -59.79)
CIE-LCH	lch(38.05, 70.96, 302.59°)
OKLab	oklab(48.19% 0.0409 -0.1716)
OKLCH	oklch(48.19% 0.176 283.4)
XYZ	xyz(15.1653, 10.1149, 48.7205)
Luminance	0.1012 (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

#5647BC #ADBC47

analogous

#4772BC #5647BC #9047BC

triadic

#5647BC #BC5647 #47BC56

tetradic

#5647BC #BC4772 #ADBC47 #47BC90

square

#5647BC #BC4772 #ADBC47 #47BC90

split-complementary

#5647BC #BC9047 #72BC47

monochromatic

#2D2464 #413591 #5647BC #7F74CC #A8A1DD

Accessibility & contrast

On white

6.95

#5647BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#5647BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5647BC

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5647BC	#FFFFFF	#000000	##FFFFFF
##5647BC	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC0

Deuteranopia (green-blind)

#0056BA

Tritanopia (blue-blind)

#29637B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5647bc;
/* rgb */ color: rgb(86, 71, 188);
/* oklch */ color: oklch(48.2% 0.176 283.4);

Tailwind

colors: {
  custom: {
    50: '#8f7bd1',
    500: '#5647bc',
    950: '#000000',
  },
}

SCSS

$custom: #5647bc;
$custom-light: #8f7bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5647bc",
  "rgb": {
    "r": 86,
    "g": 71,
    "b": 188
  },
  "hsl": {
    "h": 247.692,
    "s": 46.614,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48192,
    "c": 0.17637,
    "h": 283.4
  },
  "luminance": 0.10116
}

Semantic roles & 50–950 ramp

primary

#5647BC

secondary

#C3C995

accent

#D652C5

background

#F9F7FC

surface

#F2EEF9

border

#CCC9D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5647BC

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

Preview Lab → · Contrast checker → · Palette generator →