#5A147D#5A147D

#5A147D is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.8% C 0.165 H 310.7°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#5A147D
RGB	rgb(90, 20, 125)
HSL	hsl(280, 72%, 28%)
HSV	hsv(280, 84%, 49%)
CMYK	cmyk(28%, 84%, 0%, 51%)
CIE-LAB	lab(24.18, 47.47, -43.98)
CIE-LCH	lch(24.18, 64.71, 317.18°)
OKLab	oklab(36.79% 0.1075 -0.1248)
OKLCH	oklch(36.79% 0.165 310.7)
XYZ	xyz(8.1676, 4.1548, 19.7698)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A147D #377D14

analogous

#25147D #5A147D #7D146B

triadic

#5A147D #7D5A14 #147D5A

tetradic

#5A147D #7D2514 #377D14 #146B7D

square

#5A147D #7D2514 #377D14 #146B7D

split-complementary

#5A147D #6B7D14 #147D25

monochromatic

#13041A #340C48 #5A147D #801CB2 #A32EDE

Accessibility & contrast

On white

11.47

#5A147D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#5A147D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A147D

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A147D	#FFFFFF	#000000	##FFFFFF
##5A147D	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003780

Deuteranopia (green-blind)

#003B7B

Tritanopia (blue-blind)

#552F4A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5a147d;
/* rgb */ color: rgb(90, 20, 125);
/* oklch */ color: oklch(36.8% 0.165 310.7);

Tailwind

colors: {
  custom: {
    50: '#8d5ca3',
    500: '#5a147d',
    950: '#000000',
  },
}

SCSS

$custom: #5a147d;
$custom-light: #8d5ca3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a147d",
  "rgb": {
    "r": 90,
    "g": 20,
    "b": 125
  },
  "hsl": {
    "h": 280,
    "s": 72.414,
    "l": 28.431
  },
  "oklch": {
    "l": 0.36794,
    "c": 0.1647,
    "h": 310.7
  },
  "luminance": 0.04155
}

Semantic roles & 50–950 ramp

primary

#5A147D

secondary

#62B23A

accent

#EF3975

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D040F

muted

#7E797F

Preview Lab

Preview with #5A147D

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

Preview Lab → · Contrast checker → · Palette generator →