#552DA7#552DA7

#552DA7 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.5% C 0.182 H 291.7°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#552DA7
RGB	rgb(85, 45, 167)
HSL	hsl(260, 58%, 42%)
HSV	hsv(260, 73%, 65%)
CMYK	cmyk(49.1%, 73.1%, 0%, 34.5%)
CIE-LAB	lab(30.87, 46.39, -59.01)
CIE-LCH	lch(30.87, 75.06, 308.17°)
OKLab	oklab(42.47% 0.0674 -0.1693)
OKLCH	oklch(42.47% 0.182 291.7)
XYZ	xyz(11.6578, 6.5977, 37.2110)
Luminance	0.0660 (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

#552DA7 #7FA72D

analogous

#2D42A7 #552DA7 #922DA7

triadic

#552DA7 #A7552D #2DA755

tetradic

#552DA7 #A72D42 #7FA72D #2DA792

square

#552DA7 #A72D42 #7FA72D #2DA792

split-complementary

#552DA7 #A7922D #42A72D

monochromatic

#241347 #3C2077 #552DA7 #7144CD #9675DA

Accessibility & contrast

On white

9.05

#552DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#552DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552DA7

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552DA7	#FFFFFF	#000000	##FFFFFF
##552DA7	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AAB

Deuteranopia (green-blind)

#0046A5

Tritanopia (blue-blind)

#3A4D67

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #552da7;
/* rgb */ color: rgb(85, 45, 167);
/* oklch */ color: oklch(42.5% 0.182 291.7);

Tailwind

colors: {
  custom: {
    50: '#8d6ac2',
    500: '#552da7',
    950: '#000000',
  },
}

SCSS

$custom: #552da7;
$custom-light: #8d6ac2;
$custom-dark: #000000;

JSON

{
  "hex": "#552da7",
  "rgb": {
    "r": 85,
    "g": 45,
    "b": 167
  },
  "hsl": {
    "h": 259.672,
    "s": 57.547,
    "l": 41.569
  },
  "oklch": {
    "l": 0.42469,
    "c": 0.18223,
    "h": 291.7
  },
  "luminance": 0.06598
}

Semantic roles & 50–950 ramp

primary

#552DA7

secondary

#A6C16E

accent

#E147AE

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #552DA7

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

Preview Lab → · Contrast checker → · Palette generator →