#5528B3#5528B3

#5528B3 is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.0% C 0.201 H 289.9°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#5528B3
RGB	rgb(85, 40, 179)
HSL	hsl(259, 63%, 43%)
HSV	hsv(259, 78%, 70%)
CMYK	cmyk(52.5%, 77.7%, 0%, 29.8%)
CIE-LAB	lab(31.12, 52.10, -65.79)
CIE-LCH	lch(31.12, 83.93, 308.38°)
OKLab	oklab(42.98% 0.0684 -0.1891)
OKLCH	oklch(42.98% 0.201 289.9)
XYZ	xyz(12.6394, 6.7030, 43.2669)
Luminance	0.0670 (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

#5528B3 #86B328

analogous

#2841B3 #5528B3 #9A28B3

triadic

#5528B3 #B35528 #28B355

tetradic

#5528B3 #B32841 #86B328 #28B39A

square

#5528B3 #B32841 #86B328 #28B39A

split-complementary

#5528B3 #B39A28 #41B328

monochromatic

#25124F #3D1D81 #5528B3 #7243D5 #9875E0

Accessibility & contrast

On white

8.97

#5528B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#5528B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5528B3

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5528B3	#FFFFFF	#000000	##FFFFFF
##5528B3	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB7

Deuteranopia (green-blind)

#0046B0

Tritanopia (blue-blind)

#324F6D

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #5528b3;
/* rgb */ color: rgb(85, 40, 179);
/* oklch */ color: oklch(43.0% 0.201 289.9);

Tailwind

colors: {
  custom: {
    50: '#8f68cb',
    500: '#5528b3',
    950: '#000000',
  },
}

SCSS

$custom: #5528b3;
$custom-light: #8f68cb;
$custom-dark: #000000;

JSON

{
  "hex": "#5528b3",
  "rgb": {
    "r": 85,
    "g": 40,
    "b": 179
  },
  "hsl": {
    "h": 259.424,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.42978,
    "c": 0.20111,
    "h": 289.9
  },
  "luminance": 0.06704
}

Semantic roles & 50–950 ramp

primary

#5528B3

secondary

#ABC86F

accent

#E641B1

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5528B3

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

Preview Lab → · Contrast checker → · Palette generator →