#552BC0#552BC0

#552BC0 is a dark, highly saturated violet. Relative luminance 0.075; OKLCH L 44.6% C 0.213 H 287.1°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#552BC0
RGB	rgb(85, 43, 192)
HSL	hsl(257, 63%, 46%)
HSV	hsv(257, 78%, 75%)
CMYK	cmyk(55.7%, 77.6%, 0%, 24.7%)
CIE-LAB	lab(32.84, 54.30, -70.66)
CIE-LCH	lch(32.84, 89.12, 307.54°)
OKLab	oklab(44.55% 0.0624 -0.2034)
OKLCH	oklch(44.55% 0.213 287.1)
XYZ	xyz(14.1218, 7.4640, 50.5555)
Luminance	0.0746 (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

#552BC0 #96C02B

analogous

#2B4BC0 #552BC0 #9F2BC0

triadic

#552BC0 #C0552B #2BC055

tetradic

#552BC0 #C02B4B #96C02B #2BC09F

square

#552BC0 #C02B4B #96C02B #2BC09F

split-complementary

#552BC0 #C09F2B #4BC02B

monochromatic

#29155C #3F208E #552BC0 #7750D8 #9E82E3

Accessibility & contrast

On white

8.42

#552BC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#552BC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552BC0

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552BC0	#FFFFFF	#000000	##FFFFFF
##552BC0	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C4

Deuteranopia (green-blind)

#0049BD

Tritanopia (blue-blind)

#245675

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #552bc0;
/* rgb */ color: rgb(85, 43, 192);
/* oklch */ color: oklch(44.6% 0.213 287.1);

Tailwind

colors: {
  custom: {
    50: '#916ad4',
    500: '#552bc0',
    950: '#000000',
  },
}

SCSS

$custom: #552bc0;
$custom-light: #916ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#552bc0",
  "rgb": {
    "r": 85,
    "g": 43,
    "b": 192
  },
  "hsl": {
    "h": 256.913,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.44554,
    "c": 0.21277,
    "h": 287.1
  },
  "luminance": 0.07465
}

Semantic roles & 50–950 ramp

primary

#552BC0

secondary

#B5CC7B

accent

#E641B8

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #552BC0

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

Preview Lab → · Contrast checker → · Palette generator →