#552FA0#552FA0

#552FA0 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.1% C 0.172 H 293.0°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#552FA0
RGB	rgb(85, 47, 160)
HSL	hsl(260, 55%, 41%)
HSV	hsv(260, 71%, 63%)
CMYK	cmyk(46.9%, 70.6%, 0%, 37.3%)
CIE-LAB	lab(30.65, 43.39, -55.16)
CIE-LCH	lch(30.65, 70.18, 308.19°)
OKLab	oklab(42.12% 0.0669 -0.158)
OKLCH	oklch(42.12% 0.172 293)
XYZ	xyz(11.1062, 6.5020, 33.9207)
Luminance	0.0650 (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

#552FA0 #7AA02F

analogous

#2F41A0 #552FA0 #8D2FA0

triadic

#552FA0 #A0552F #2FA055

tetradic

#552FA0 #A02F41 #7AA02F #2FA08D

square

#552FA0 #A02F41 #7AA02F #2FA08D

split-complementary

#552FA0 #A08D2F #41A02F

monochromatic

#231341 #3C2171 #552FA0 #7044C8 #9573D6

Accessibility & contrast

On white

9.13

#552FA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#552FA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552FA0

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552FA0	#FFFFFF	#000000	##FFFFFF
##552FA0	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA3

Deuteranopia (green-blind)

#00469E

Tritanopia (blue-blind)

#3F4B64

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #552fa0;
/* rgb */ color: rgb(85, 47, 160);
/* oklch */ color: oklch(42.1% 0.172 293.0);

Tailwind

colors: {
  custom: {
    50: '#8c6bbd',
    500: '#552fa0',
    950: '#000000',
  },
}

SCSS

$custom: #552fa0;
$custom-light: #8c6bbd;
$custom-dark: #000000;

JSON

{
  "hex": "#552fa0",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 160
  },
  "hsl": {
    "h": 260.177,
    "s": 54.589,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42121,
    "c": 0.17159,
    "h": 293
  },
  "luminance": 0.06502
}

Semantic roles & 50–950 ramp

primary

#552FA0

secondary

#A3BE6D

accent

#DE4AAC

background

#F9F6FB

surface

#F1EBF7

border

#CBC6D0

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #552FA0

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

Preview Lab → · Contrast checker → · Palette generator →