#5643A8#5643A8

#5643A8 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.0% C 0.155 H 287.3°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#5643A8
RGB	rgb(86, 67, 168)
HSL	hsl(251, 43%, 46%)
HSV	hsv(251, 60%, 66%)
CMYK	cmyk(48.8%, 60.1%, 0%, 34.1%)
CIE-LAB	lab(35.63, 34.46, -51.86)
CIE-LCH	lch(35.63, 62.27, 303.61°)
OKLab	oklab(45.95% 0.0461 -0.1483)
OKLCH	oklch(45.95% 0.155 287.3)
XYZ	xyz(12.9107, 8.8193, 38.0602)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5643A8 #95A843

analogous

#4362A8 #5643A8 #8843A8

triadic

#5643A8 #A85643 #43A856

tetradic

#5643A8 #A84362 #95A843 #43A888

square

#5643A8 #A84362 #95A843 #43A888

split-complementary

#5643A8 #A88843 #62A843

monochromatic

#292050 #40327C #5643A8 #7766C2 #9E92D3

Accessibility & contrast

On white

7.60

#5643A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#5643A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5643A8

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5643A8	#FFFFFF	#000000	##FFFFFF
##5643A8	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AB

Deuteranopia (green-blind)

#0051A6

Tritanopia (blue-blind)

#3A5A6F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #5643a8;
/* rgb */ color: rgb(86, 67, 168);
/* oklch */ color: oklch(46.0% 0.155 287.3);

Tailwind

colors: {
  custom: {
    50: '#8c78c3',
    500: '#5643a8',
    950: '#000000',
  },
}

SCSS

$custom: #5643a8;
$custom-light: #8c78c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5643a8",
  "rgb": {
    "r": 86,
    "g": 67,
    "b": 168
  },
  "hsl": {
    "h": 251.287,
    "s": 42.979,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45953,
    "c": 0.15529,
    "h": 287.3
  },
  "luminance": 0.0882
}

Semantic roles & 50–950 ramp

primary

#5643A8

secondary

#B5BF88

accent

#D355BB

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0912

muted

#7D7B81

Preview Lab

Preview with #5643A8

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

Preview Lab → · Contrast checker → · Palette generator →