#5B1665#5B1665

#5B1665 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.3% C 0.141 H 322.3°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#5B1665
RGB	rgb(91, 22, 101)
HSL	hsl(292, 64%, 24%)
HSV	hsv(292, 78%, 40%)
CMYK	cmyk(9.9%, 78.2%, 0%, 60.4%)
CIE-LAB	lab(22.79, 41.91, -30.76)
CIE-LCH	lch(22.79, 51.98, 323.72°)
OKLab	oklab(35.28% 0.1112 -0.086)
OKLCH	oklch(35.28% 0.141 322.3)
XYZ	xyz(6.9500, 3.7379, 12.6648)
Luminance	0.0374 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B1665 #206516

analogous

#341665 #5B1665 #651648

triadic

#5B1665 #655B16 #16655B

tetradic

#5B1665 #653416 #206516 #164865

square

#5B1665 #653416 #206516 #164865

split-complementary

#5B1665 #486516 #166534

monochromatic

#170519 #2E0B33 #5B1665 #882197 #B62CCA

Accessibility & contrast

On white

12.02

#5B1665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#5B1665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B1665

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B1665	#FFFFFF	#000000	##FFFFFF
##5B1665	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003167

Deuteranopia (green-blind)

#223963

Tritanopia (blue-blind)

#5C253C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #5b1665;
/* rgb */ color: rgb(91, 22, 101);
/* oklch */ color: oklch(35.3% 0.141 322.3);

Tailwind

colors: {
  custom: {
    50: '#8c5c91',
    500: '#5b1665',
    950: '#000000',
  },
}

SCSS

$custom: #5b1665;
$custom-light: #8c5c91;
$custom-dark: #000000;

JSON

{
  "hex": "#5b1665",
  "rgb": {
    "r": 91,
    "g": 22,
    "b": 101
  },
  "hsl": {
    "h": 292.405,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.35276,
    "c": 0.14054,
    "h": 322.3
  },
  "luminance": 0.03738
}

Semantic roles & 50–950 ramp

primary

#5B1665

secondary

#479C3B

accent

#E74156

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #5B1665

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

Preview Lab → · Contrast checker → · Palette generator →