#5A147A#5A147A

#5A147A is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.5% C 0.162 H 312.0°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#5A147A
RGB	rgb(90, 20, 122)
HSL	hsl(281, 72%, 28%)
HSV	hsv(281, 84%, 48%)
CMYK	cmyk(26.2%, 83.6%, 0%, 52.2%)
CIE-LAB	lab(23.93, 46.81, -42.47)
CIE-LCH	lch(23.93, 63.21, 317.78°)
OKLab	oklab(36.55% 0.1082 -0.1204)
OKLCH	oklch(36.55% 0.162 312)
XYZ	xyz(7.9788, 4.0793, 18.7757)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A147A #347A14

analogous

#27147A #5A147A #7A1467

triadic

#5A147A #7A5A14 #147A5A

tetradic

#5A147A #7A2714 #347A14 #14677A

square

#5A147A #7A2714 #347A14 #14677A

split-complementary

#5A147A #677A14 #147A27

monochromatic

#13041A #330B45 #5A147A #811DAF #A52CDC

Accessibility & contrast

On white

11.57

#5A147A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#5A147A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A147A

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A147A	#FFFFFF	#000000	##FFFFFF
##5A147A	1.00	11.57	1.82	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367D

Deuteranopia (green-blind)

#003A78

Tritanopia (blue-blind)

#562E48

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5a147a;
/* rgb */ color: rgb(90, 20, 122);
/* oklch */ color: oklch(36.5% 0.162 312.0);

Tailwind

colors: {
  custom: {
    50: '#8d5ca1',
    500: '#5a147a',
    950: '#000000',
  },
}

SCSS

$custom: #5a147a;
$custom-light: #8d5ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a147a",
  "rgb": {
    "r": 90,
    "g": 20,
    "b": 122
  },
  "hsl": {
    "h": 281.176,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.36546,
    "c": 0.16186,
    "h": 312
  },
  "luminance": 0.04079
}

Semantic roles & 50–950 ramp

primary

#5A147A

secondary

#5FB03A

accent

#EF3972

background

#F9F5FA

surface

#F1E9F3

border

#CBC5CD

text

#0D040F

muted

#7E797F

Preview Lab

Preview with #5A147A

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

Preview Lab → · Contrast checker → · Palette generator →