#5A1271#5A1271

#5A1271 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.7% C 0.155 H 316.0°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#5A1271
RGB	rgb(90, 18, 113)
HSL	hsl(285, 73%, 26%)
HSV	hsv(285, 84%, 44%)
CMYK	cmyk(20.4%, 84.1%, 0%, 55.7%)
CIE-LAB	lab(22.99, 45.54, -38.22)
CIE-LCH	lch(22.99, 59.46, 319.99°)
OKLab	oklab(35.67% 0.1119 -0.1079)
OKLCH	oklch(35.67% 0.155 316)
XYZ	xyz(7.4129, 3.7988, 15.9624)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1271 #297112

analogous

#2B1271 #5A1271 #711258

triadic

#5A1271 #715A12 #12715A

tetradic

#5A1271 #712B12 #297112 #125871

square

#5A1271 #712B12 #297112 #125871

split-complementary

#5A1271 #587112 #12712B

monochromatic

#15041A #300A3C #5A1271 #841AA6 #AE23DB

Accessibility & contrast

On white

11.93

#5A1271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#5A1271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1271

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1271	#FFFFFF	#000000	##FFFFFF
##5A1271	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003373

Deuteranopia (green-blind)

#10396F

Tritanopia (blue-blind)

#582942

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #5a1271;
/* rgb */ color: rgb(90, 18, 113);
/* oklch */ color: oklch(35.7% 0.155 316.0);

Tailwind

colors: {
  custom: {
    50: '#8c5a9a',
    500: '#5a1271',
    950: '#000000',
  },
}

SCSS

$custom: #5a1271;
$custom-light: #8c5a9a;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1271",
  "rgb": {
    "r": 90,
    "g": 18,
    "b": 113
  },
  "hsl": {
    "h": 285.474,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35666,
    "c": 0.15539,
    "h": 316
  },
  "luminance": 0.03799
}

Semantic roles & 50–950 ramp

primary

#5A1271

secondary

#52A837

accent

#EF3965

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0D040E

muted

#7D797E

Preview Lab

Preview with #5A1271

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

Preview Lab → · Contrast checker → · Palette generator →