#5A147C#5A147C

#5A147C is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.7% C 0.164 H 311.1°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#5A147C
RGB	rgb(90, 20, 124)
HSL	hsl(280, 72%, 28%)
HSV	hsv(280, 84%, 49%)
CMYK	cmyk(27.4%, 83.9%, 0%, 51.4%)
CIE-LAB	lab(24.09, 47.25, -43.48)
CIE-LCH	lch(24.09, 64.21, 317.38°)
OKLab	oklab(36.71% 0.1077 -0.1233)
OKLCH	oklch(36.71% 0.164 311.1)
XYZ	xyz(8.1040, 4.1294, 19.4350)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A147C #367C14

analogous

#26147C #5A147C #7C146A

triadic

#5A147C #7C5A14 #147C5A

tetradic

#5A147C #7C2614 #367C14 #146A7C

square

#5A147C #7C2614 #367C14 #146A7C

split-complementary

#5A147C #6A7C14 #147C26

monochromatic

#13041A #340B47 #5A147C #801DB1 #A42DDD

Accessibility & contrast

On white

11.50

#5A147C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#5A147C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A147C

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A147C	#FFFFFF	#000000	##FFFFFF
##5A147C	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367F

Deuteranopia (green-blind)

#003A7A

Tritanopia (blue-blind)

#552F49

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5a147c;
/* rgb */ color: rgb(90, 20, 124);
/* oklch */ color: oklch(36.7% 0.164 311.1);

Tailwind

colors: {
  custom: {
    50: '#8d5ca3',
    500: '#5a147c',
    950: '#000000',
  },
}

SCSS

$custom: #5a147c;
$custom-light: #8d5ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a147c",
  "rgb": {
    "r": 90,
    "g": 20,
    "b": 124
  },
  "hsl": {
    "h": 280.385,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.36711,
    "c": 0.16375,
    "h": 311.1
  },
  "luminance": 0.04129
}

Semantic roles & 50–950 ramp

primary

#5A147C

secondary

#61B23A

accent

#EF3974

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D040F

muted

#7E797F

Preview Lab

Preview with #5A147C

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

Preview Lab → · Contrast checker → · Palette generator →