#5643AC#5643AC

#5643AC is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.3% C 0.161 H 286.6°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#5643AC
RGB	rgb(86, 67, 172)
HSL	hsl(251, 44%, 47%)
HSV	hsv(251, 61%, 67%)
CMYK	cmyk(50%, 61%, 0%, 32.5%)
CIE-LAB	lab(35.93, 35.68, -53.77)
CIE-LCH	lch(35.93, 64.54, 303.57°)
OKLab	oklab(46.26% 0.046 -0.1539)
OKLCH	oklch(46.26% 0.161 286.6)
XYZ	xyz(13.2891, 8.9707, 40.0530)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5643AC #99AC43

analogous

#4365AC #5643AC #8B43AC

triadic

#5643AC #AC5643 #43AC56

tetradic

#5643AC #AC4365 #99AC43 #43AC8B

square

#5643AC #AC4365 #99AC43 #43AC8B

split-complementary

#5643AC #AC8B43 #65AC43

monochromatic

#2A2154 #403280 #5643AC #7968C4 #A094D5

Accessibility & contrast

On white

7.52

#5643AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#5643AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5643AC

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5643AC	#FFFFFF	#000000	##FFFFFF
##5643AC	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AF

Deuteranopia (green-blind)

#0052AA

Tritanopia (blue-blind)

#375C71

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #5643ac;
/* rgb */ color: rgb(86, 67, 172);
/* oklch */ color: oklch(46.3% 0.161 286.6);

Tailwind

colors: {
  custom: {
    50: '#8d78c5',
    500: '#5643ac',
    950: '#000000',
  },
}

SCSS

$custom: #5643ac;
$custom-light: #8d78c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5643ac",
  "rgb": {
    "r": 86,
    "g": 67,
    "b": 172
  },
  "hsl": {
    "h": 250.857,
    "s": 43.933,
    "l": 46.863
  },
  "oklch": {
    "l": 0.46261,
    "c": 0.16062,
    "h": 286.6
  },
  "luminance": 0.08971
}

Semantic roles & 50–950 ramp

primary

#5643AC

secondary

#B7C18A

accent

#D454BD

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0913

muted

#7E7B82

Preview Lab

Preview with #5643AC

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

Preview Lab → · Contrast checker → · Palette generator →