#5A1877#5A1877

#5A1877 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.7% C 0.155 H 312.9°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#5A1877
RGB	rgb(90, 24, 119)
HSL	hsl(282, 66%, 28%)
HSV	hsv(282, 80%, 47%)
CMYK	cmyk(24.4%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(24.19, 44.72, -40.14)
CIE-LCH	lch(24.19, 60.09, 318.09°)
OKLab	oklab(36.65% 0.1054 -0.1135)
OKLCH	oklch(36.65% 0.155 312.9)
XYZ	xyz(7.8723, 4.1591, 17.8373)
Luminance	0.0416 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1877 #357718

analogous

#2A1877 #5A1877 #771864

triadic

#5A1877 #775A18 #18775A

tetradic

#5A1877 #772A18 #357718 #186477

square

#5A1877 #772A18 #357718 #186477

split-complementary

#5A1877 #647718 #18772A

monochromatic

#130519 #330E44 #5A1877 #8122AA #A433D6

Accessibility & contrast

On white

11.46

#5A1877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#5A1877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1877

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1877	#FFFFFF	#000000	##FFFFFF
##5A1877	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00367A

Deuteranopia (green-blind)

#0B3B75

Tritanopia (blue-blind)

#572E47

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #5a1877;
/* rgb */ color: rgb(90, 24, 119);
/* oklch */ color: oklch(36.7% 0.155 312.9);

Tailwind

colors: {
  custom: {
    50: '#8c5d9f',
    500: '#5a1877',
    950: '#000000',
  },
}

SCSS

$custom: #5a1877;
$custom-light: #8c5d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1877",
  "rgb": {
    "r": 90,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 281.684,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.36653,
    "c": 0.15492,
    "h": 312.9
  },
  "luminance": 0.04159
}

Semantic roles & 50–950 ramp

primary

#5A1877

secondary

#60AC3F

accent

#E93E73

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0D050E

muted

#7D797E

Preview Lab

Preview with #5A1877

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

Preview Lab → · Contrast checker → · Palette generator →