#552DA5#552DA5

#552DA5 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.3% C 0.180 H 292.2°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#552DA5
RGB	rgb(85, 45, 165)
HSL	hsl(260, 57%, 41%)
HSV	hsv(260, 73%, 65%)
CMYK	cmyk(48.5%, 72.7%, 0%, 35.3%)
CIE-LAB	lab(30.70, 45.83, -58.09)
CIE-LCH	lch(30.70, 73.99, 308.27°)
OKLab	oklab(42.29% 0.0678 -0.1666)
OKLCH	oklch(42.29% 0.18 292.2)
XYZ	xyz(11.4743, 6.5243, 36.2448)
Luminance	0.0653 (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

#552DA5 #7DA52D

analogous

#2D41A5 #552DA5 #912DA5

triadic

#552DA5 #A5552D #2DA555

tetradic

#552DA5 #A52D41 #7DA52D #2DA591

square

#552DA5 #A52D41 #7DA52D #2DA591

split-complementary

#552DA5 #A5912D #41A52D

monochromatic

#231345 #3C2075 #552DA5 #7143CC #9573D9

Accessibility & contrast

On white

9.11

#552DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#552DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552DA5

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552DA5	#FFFFFF	#000000	##FFFFFF
##552DA5	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA9

Deuteranopia (green-blind)

#0046A3

Tritanopia (blue-blind)

#3C4C66

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #552da5;
/* rgb */ color: rgb(85, 45, 165);
/* oklch */ color: oklch(42.3% 0.180 292.2);

Tailwind

colors: {
  custom: {
    50: '#8d6ac1',
    500: '#552da5',
    950: '#000000',
  },
}

SCSS

$custom: #552da5;
$custom-light: #8d6ac1;
$custom-dark: #000000;

JSON

{
  "hex": "#552da5",
  "rgb": {
    "r": 85,
    "g": 45,
    "b": 165
  },
  "hsl": {
    "h": 260,
    "s": 57.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.42291,
    "c": 0.17989,
    "h": 292.2
  },
  "luminance": 0.06525
}

Semantic roles & 50–950 ramp

primary

#552DA5

secondary

#A5C16D

accent

#E047AD

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #552DA5

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

Preview Lab → · Contrast checker → · Palette generator →