#5A1F96#5A1F96

#5A1F96 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.9% C 0.179 H 300.8°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#5A1F96
RGB	rgb(90, 31, 150)
HSL	hsl(270, 66%, 35%)
HSV	hsv(270, 79%, 59%)
CMYK	cmyk(40%, 79.3%, 0%, 41.2%)
CIE-LAB	lab(27.72, 49.22, -53.80)
CIE-LCH	lch(27.72, 72.91, 312.45°)
OKLab	oklab(39.93% 0.0916 -0.1537)
OKLCH	oklch(39.93% 0.179 300.8)
XYZ	xyz(10.2101, 5.3556, 29.3441)
Luminance	0.0536 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1F96 #5B961F

analogous

#1F1F96 #5A1F96 #951F96

triadic

#5A1F96 #965A1F #1F965A

tetradic

#5A1F96 #961F1F #5B961F #1F9695

square

#5A1F96 #961F1F #5B961F #1F9695

split-complementary

#5A1F96 #96951F #1F961F

monochromatic

#1D0A31 #3C1563 #5A1F96 #7829C9 #9754DC

Accessibility & contrast

On white

10.14

#5A1F96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#5A1F96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1F96

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1F96	#FFFFFF	#000000	##FFFFFF
##5A1F96	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004199

Deuteranopia (green-blind)

#004194

Tritanopia (blue-blind)

#4C3F5A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #5a1f96;
/* rgb */ color: rgb(90, 31, 150);
/* oklch */ color: oklch(39.9% 0.179 300.8);

Tailwind

colors: {
  custom: {
    50: '#8f62b6',
    500: '#5a1f96',
    950: '#000000',
  },
}

SCSS

$custom: #5a1f96;
$custom-light: #8f62b6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1f96",
  "rgb": {
    "r": 90,
    "g": 31,
    "b": 150
  },
  "hsl": {
    "h": 269.748,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.39933,
    "c": 0.17894,
    "h": 300.8
  },
  "luminance": 0.05356
}

Semantic roles & 50–950 ramp

primary

#5A1F96

secondary

#89BF52

accent

#E93F95

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #5A1F96

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

Preview Lab → · Contrast checker → · Palette generator →