#551464#551464

#551464 is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.1% C 0.139 H 319.2°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#551464
RGB	rgb(85, 20, 100)
HSL	hsl(289, 67%, 24%)
HSV	hsv(289, 80%, 39%)
CMYK	cmyk(15%, 80%, 0%, 60.8%)
CIE-LAB	lab(21.40, 41.10, -32.38)
CIE-LCH	lch(21.40, 52.32, 321.77°)
OKLab	oklab(34.06% 0.1054 -0.0909)
OKLCH	oklch(34.06% 0.139 319.2)
XYZ	xyz(6.2964, 3.3520, 12.3695)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.17

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551464 #236414

analogous

#2D1464 #551464 #64144B

triadic

#551464 #645514 #146455

tetradic

#551464 #642D14 #236414 #144B64

square

#551464 #642D14 #236414 #144B64

split-complementary

#551464 #4B6414 #14642D

monochromatic

#16051A #2A0A31 #551464 #801E97 #AC28CA

Accessibility & contrast

On white

12.57

#551464 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#551464 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551464

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551464	#FFFFFF	#000000	##FFFFFF
##551464	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F66

Deuteranopia (green-blind)

#1A3562

Tritanopia (blue-blind)

#55253B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #551464;
/* rgb */ color: rgb(85, 20, 100);
/* oklch */ color: oklch(34.1% 0.139 319.2);

Tailwind

colors: {
  custom: {
    50: '#885a91',
    500: '#551464',
    950: '#000000',
  },
}

SCSS

$custom: #551464;
$custom-light: #885a91;
$custom-dark: #000000;

JSON

{
  "hex": "#551464",
  "rgb": {
    "r": 85,
    "g": 20,
    "b": 100
  },
  "hsl": {
    "h": 288.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34063,
    "c": 0.13921,
    "h": 319.2
  },
  "luminance": 0.03352
}

Semantic roles & 50–950 ramp

primary

#551464

secondary

#4B9B38

accent

#EA3E5E

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040D

muted

#7D797D

Preview Lab

Preview with #551464

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

Preview Lab → · Contrast checker → · Palette generator →