#5A1154#5A1154

#5A1154 is a dark, vivid purple. Relative luminance 0.032; OKLCH L 33.5% C 0.131 H 331.8°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#5A1154
RGB	rgb(90, 17, 84)
HSL	hsl(305, 68%, 21%)
HSV	hsv(305, 81%, 35%)
CMYK	cmyk(0%, 81.1%, 6.7%, 64.7%)
CIE-LAB	lab(20.89, 40.29, -22.51)
CIE-LCH	lch(20.89, 46.15, 330.80°)
OKLab	oklab(33.53% 0.1154 -0.062)
OKLCH	oklch(33.53% 0.131 331.8)
XYZ	xyz(6.0171, 3.2151, 8.6895)
Luminance	0.0321 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1154 #115A17

analogous

#3B115A #5A1154 #5A112F

triadic

#5A1154 #545A11 #11545A

tetradic

#5A1154 #5A3B11 #115A17 #112F5A

square

#5A1154 #5A3B11 #115A17 #112F5A

split-complementary

#5A1154 #2F5A11 #115A3B

monochromatic

#1A0518 #270724 #5A1154 #8D1B84 #C124B4

Accessibility & contrast

On white

12.78

#5A1154 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#5A1154 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1154

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1154	#FFFFFF	#000000	##FFFFFF
##5A1154	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B2C56

Deuteranopia (green-blind)

#293652

Tritanopia (blue-blind)

#5E1A32

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5a1154;
/* rgb */ color: rgb(90, 17, 84);
/* oklch */ color: oklch(33.5% 0.131 331.8);

Tailwind

colors: {
  custom: {
    50: '#8c5984',
    500: '#5a1154',
    950: '#000000',
  },
}

SCSS

$custom: #5a1154;
$custom-light: #8c5984;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1154",
  "rgb": {
    "r": 90,
    "g": 17,
    "b": 84
  },
  "hsl": {
    "h": 304.932,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.33534,
    "c": 0.13099,
    "h": 331.8
  },
  "luminance": 0.03215
}

Semantic roles & 50–950 ramp

primary

#5A1154

secondary

#34933C

accent

#EB4B3D

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0C040B

muted

#7D797C

Preview Lab

Preview with #5A1154

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

Preview Lab → · Contrast checker → · Palette generator →