#5A1054#5A1054

#5A1054 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.132 H 331.8°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#5A1054
RGB	rgb(90, 16, 84)
HSL	hsl(305, 70%, 21%)
HSV	hsv(305, 82%, 35%)
CMYK	cmyk(0%, 82.2%, 6.7%, 64.7%)
CIE-LAB	lab(20.77, 40.62, -22.70)
CIE-LCH	lch(20.77, 46.53, 330.81°)
OKLab	oklab(33.45% 0.1164 -0.0625)
OKLCH	oklch(33.45% 0.132 331.8)
XYZ	xyz(6.0020, 3.1848, 8.6844)
Luminance	0.0318 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1054 #105A16

analogous

#3B105A #5A1054 #5A102F

triadic

#5A1054 #545A10 #10545A

tetradic

#5A1054 #5A3B10 #105A16 #102F5A

square

#5A1054 #5A3B10 #105A16 #102F5A

split-complementary

#5A1054 #2F5A10 #105A3B

monochromatic

#1A0518 #260724 #5A1054 #8E1984 #C222B5

Accessibility & contrast

On white

12.83

#5A1054 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#5A1054 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1054

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1054	#FFFFFF	#000000	##FFFFFF
##5A1054	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092B56

Deuteranopia (green-blind)

#293652

Tritanopia (blue-blind)

#5E1931

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5a1054;
/* rgb */ color: rgb(90, 16, 84);
/* oklch */ color: oklch(33.5% 0.132 331.8);

Tailwind

colors: {
  custom: {
    50: '#8c5884',
    500: '#5a1054',
    950: '#000000',
  },
}

SCSS

$custom: #5a1054;
$custom-light: #8c5884;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1054",
  "rgb": {
    "r": 90,
    "g": 16,
    "b": 84
  },
  "hsl": {
    "h": 304.865,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.33451,
    "c": 0.13209,
    "h": 331.8
  },
  "luminance": 0.03184
}

Semantic roles & 50–950 ramp

primary

#5A1054

secondary

#33933A

accent

#ED4A3B

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5A1054

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

Preview Lab → · Contrast checker → · Palette generator →