#5A1664#5A1664

#5A1664 is a dark, vivid purple. Relative luminance 0.037; OKLCH L 35.0% C 0.139 H 322.2°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#5A1664
RGB	rgb(90, 22, 100)
HSL	hsl(292, 64%, 24%)
HSV	hsv(292, 78%, 39%)
CMYK	cmyk(10%, 78%, 0%, 60.8%)
CIE-LAB	lab(22.54, 41.47, -30.50)
CIE-LCH	lch(22.54, 51.48, 323.67°)
OKLab	oklab(35.05% 0.11 -0.0853)
OKLCH	oklch(35.05% 0.139 322.2)
XYZ	xyz(6.8034, 3.6680, 12.4038)
Luminance	0.0367 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1664 #206416

analogous

#331664 #5A1664 #641647

triadic

#5A1664 #645A16 #16645A

tetradic

#5A1664 #643316 #206416 #164764

square

#5A1664 #643316 #206416 #164764

split-complementary

#5A1664 #476416 #166433

monochromatic

#170619 #2D0B32 #5A1664 #872196 #B42CC8

Accessibility & contrast

On white

12.11

#5A1664 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#5A1664 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1664

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1664	#FFFFFF	#000000	##FFFFFF
##5A1664	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003166

Deuteranopia (green-blind)

#213862

Tritanopia (blue-blind)

#5B253C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #5a1664;
/* rgb */ color: rgb(90, 22, 100);
/* oklch */ color: oklch(35.0% 0.139 322.2);

Tailwind

colors: {
  custom: {
    50: '#8c5b90',
    500: '#5a1664',
    950: '#000000',
  },
}

SCSS

$custom: #5a1664;
$custom-light: #8c5b90;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1664",
  "rgb": {
    "r": 90,
    "g": 22,
    "b": 100
  },
  "hsl": {
    "h": 292.308,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.35046,
    "c": 0.13914,
    "h": 322.2
  },
  "luminance": 0.03668
}

Semantic roles & 50–950 ramp

primary

#5A1664

secondary

#479B3B

accent

#E74156

background

#F8F5F8

surface

#F0E9F0

border

#CBC5CB

text

#0C040C

muted

#7D797D

Preview Lab

Preview with #5A1664

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

Preview Lab → · Contrast checker → · Palette generator →