#5643B4#5643B4

#5643B4 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 46.9% C 0.171 H 285.4°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#5643B4
RGB	rgb(86, 67, 180)
HSL	hsl(250, 46%, 48%)
HSV	hsv(250, 63%, 71%)
CMYK	cmyk(52.2%, 62.8%, 0%, 29.4%)
CIE-LAB	lab(36.53, 38.14, -57.54)
CIE-LCH	lch(36.53, 69.03, 303.53°)
OKLab	oklab(46.89% 0.0455 -0.165)
OKLCH	oklch(46.89% 0.171 285.4)
XYZ	xyz(14.0807, 9.2873, 44.2219)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5643B4 #A1B443

analogous

#4369B4 #5643B4 #8E43B4

triadic

#5643B4 #B45643 #43B456

tetradic

#5643B4 #B44369 #A1B443 #43B48E

square

#5643B4 #B44369 #A1B443 #43B48E

split-complementary

#5643B4 #B48E43 #69B443

monochromatic

#2B225B #413287 #5643B4 #7B6CC8 #A399D9

Accessibility & contrast

On white

7.35

#5643B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#5643B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5643B4

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5643B4	#FFFFFF	#000000	##FFFFFF
##5643B4	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B8

Deuteranopia (green-blind)

#0053B2

Tritanopia (blue-blind)

#315E75

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #5643b4;
/* rgb */ color: rgb(86, 67, 180);
/* oklch */ color: oklch(46.9% 0.171 285.4);

Tailwind

colors: {
  custom: {
    50: '#8e78cb',
    500: '#5643b4',
    950: '#000000',
  },
}

SCSS

$custom: #5643b4;
$custom-light: #8e78cb;
$custom-dark: #000000;

JSON

{
  "hex": "#5643b4",
  "rgb": {
    "r": 86,
    "g": 67,
    "b": 180
  },
  "hsl": {
    "h": 250.088,
    "s": 45.749,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46893,
    "c": 0.17113,
    "h": 285.4
  },
  "luminance": 0.09288
}

Semantic roles & 50–950 ramp

primary

#5643B4

secondary

#BCC58E

accent

#D552BF

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0913

muted

#7E7B82

Preview Lab

Preview with #5643B4

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

Preview Lab → · Contrast checker → · Palette generator →