#551358#551358

#551358 is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.1% C 0.129 H 326.1°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#551358
RGB	rgb(85, 19, 88)
HSL	hsl(297, 64%, 21%)
HSV	hsv(297, 78%, 35%)
CMYK	cmyk(3.4%, 78.4%, 0%, 65.5%)
CIE-LAB	lab(20.45, 39.07, -25.95)
CIE-LCH	lch(20.45, 46.90, 326.41°)
OKLab	oklab(33.12% 0.1074 -0.0721)
OKLCH	oklch(33.12% 0.129 326.1)
XYZ	xyz(5.7405, 3.1020, 9.5270)
Luminance	0.0310 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551358 #165813

analogous

#321358 #551358 #581338

triadic

#551358 #585513 #135855

tetradic

#551358 #583213 #165813 #133858

square

#551358 #583213 #165813 #133858

split-complementary

#551358 #385813 #135832

monochromatic

#180519 #240826 #551358 #861E8A #B629BD

Accessibility & contrast

On white

12.96

#551358 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#551358 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551358

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551358	#FFFFFF	#000000	##FFFFFF
##551358	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022C5A

Deuteranopia (green-blind)

#233456

Tritanopia (blue-blind)

#571F34

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #551358;
/* rgb */ color: rgb(85, 19, 88);
/* oklch */ color: oklch(33.1% 0.129 326.1);

Tailwind

colors: {
  custom: {
    50: '#885987',
    500: '#551358',
    950: '#000000',
  },
}

SCSS

$custom: #551358;
$custom-light: #885987;
$custom-dark: #000000;

JSON

{
  "hex": "#551358",
  "rgb": {
    "r": 85,
    "g": 19,
    "b": 88
  },
  "hsl": {
    "h": 297.391,
    "s": 64.486,
    "l": 20.98
  },
  "oklch": {
    "l": 0.33121,
    "c": 0.12934,
    "h": 326.1
  },
  "luminance": 0.03102
}

Semantic roles & 50–950 ramp

primary

#551358

secondary

#3A9037

accent

#E74048

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #551358

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

Preview Lab → · Contrast checker → · Palette generator →