#551671#551671

#551671 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.3% C 0.150 H 312.7°. Best body text is #FFFFFF at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#551671
RGB	rgb(85, 22, 113)
HSL	hsl(282, 67%, 26%)
HSV	hsv(282, 81%, 44%)
CMYK	cmyk(24.8%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(22.65, 43.14, -38.83)
CIE-LCH	lch(22.65, 58.04, 318.01°)
OKLab	oklab(35.25% 0.1014 -0.1099)
OKLCH	oklch(35.25% 0.15 312.7)
XYZ	xyz(7.0133, 3.6976, 15.9638)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#551671 #327116

analogous

#281671 #551671 #711660

triadic

#551671 #715516 #167155

tetradic

#551671 #712816 #327116 #166071

square

#551671 #712816 #327116 #166071

split-complementary

#551671 #607116 #167128

monochromatic

#13051A #2E0C3E #551671 #7C20A4 #A12CD6

Accessibility & contrast

On white

12.07

#551671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#551671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #551671

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##551671	#FFFFFF	#000000	##FFFFFF
##551671	1.00	12.07	1.74	12.07
#FFFFFF	12.07	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003373

Deuteranopia (green-blind)

#09376F

Tritanopia (blue-blind)

#522C43

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #551671;
/* rgb */ color: rgb(85, 22, 113);
/* oklch */ color: oklch(35.3% 0.150 312.7);

Tailwind

colors: {
  custom: {
    50: '#895b9a',
    500: '#551671',
    950: '#000000',
  },
}

SCSS

$custom: #551671;
$custom-light: #895b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#551671",
  "rgb": {
    "r": 85,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 281.538,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35252,
    "c": 0.14951,
    "h": 312.7
  },
  "luminance": 0.03697
}

Semantic roles & 50–950 ramp

primary

#551671

secondary

#5DA73C

accent

#EA3E73

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #551671

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

Preview Lab → · Contrast checker → · Palette generator →