#552FA7#552FA7

#552FA7 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.7% C 0.180 H 291.4°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#552FA7
RGB	rgb(85, 47, 167)
HSL	hsl(259, 56%, 42%)
HSV	hsv(259, 72%, 65%)
CMYK	cmyk(49.1%, 71.9%, 0%, 34.5%)
CIE-LAB	lab(31.24, 45.36, -58.41)
CIE-LCH	lch(31.24, 73.96, 307.83°)
OKLab	oklab(42.73% 0.0656 -0.1676)
OKLCH	oklch(42.73% 0.18 291.4)
XYZ	xyz(11.7359, 6.7539, 37.2370)
Luminance	0.0675 (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

#552FA7 #81A72F

analogous

#2F45A7 #552FA7 #912FA7

triadic

#552FA7 #A7552F #2FA755

tetradic

#552FA7 #A72F45 #81A72F #2FA791

square

#552FA7 #A72F45 #81A72F #2FA791

split-complementary

#552FA7 #A7912F #45A72F

monochromatic

#241447 #3D2277 #552FA7 #7148CB #9678D9

Accessibility & contrast

On white

8.93

#552FA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#552FA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #552FA7

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##552FA7	#FFFFFF	#000000	##FFFFFF
##552FA7	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAB

Deuteranopia (green-blind)

#0047A5

Tritanopia (blue-blind)

#3A4E68

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #552fa7;
/* rgb */ color: rgb(85, 47, 167);
/* oklch */ color: oklch(42.7% 0.180 291.4);

Tailwind

colors: {
  custom: {
    50: '#8d6bc2',
    500: '#552fa7',
    950: '#000000',
  },
}

SCSS

$custom: #552fa7;
$custom-light: #8d6bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#552fa7",
  "rgb": {
    "r": 85,
    "g": 47,
    "b": 167
  },
  "hsl": {
    "h": 259,
    "s": 56.075,
    "l": 41.961
  },
  "oklch": {
    "l": 0.42729,
    "c": 0.17993,
    "h": 291.4
  },
  "luminance": 0.06754
}

Semantic roles & 50–950 ramp

primary

#552FA7

secondary

#A8C171

accent

#DF48B0

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0712

muted

#7E7A81

Preview Lab

Preview with #552FA7

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

Preview Lab → · Contrast checker → · Palette generator →