#5A1FA8#5A1FA8

#5A1FA8 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.6% C 0.198 H 295.8°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#5A1FA8
RGB	rgb(90, 31, 168)
HSL	hsl(266, 69%, 39%)
HSV	hsv(266, 82%, 66%)
CMYK	cmyk(46.4%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(29.36, 53.71, -62.07)
CIE-LCH	lch(29.36, 82.08, 310.87°)
OKLab	oklab(41.57% 0.086 -0.178)
OKLCH	oklch(41.57% 0.198 295.8)
XYZ	xyz(11.7724, 5.9805, 37.5723)
Luminance	0.0598 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1FA8 #6DA81F

analogous

#1F29A8 #5A1FA8 #9F1FA8

triadic

#5A1FA8 #A85A1F #1FA85A

tetradic

#5A1FA8 #A81F29 #6DA81F #1FA89F

square

#5A1FA8 #A81F29 #6DA81F #1FA89F

split-complementary

#5A1FA8 #A89F1F #29A81F

monochromatic

#230C41 #3E1574 #5A1FA8 #762CD8 #9860E2

Accessibility & contrast

On white

9.56

#5A1FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#5A1FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1FA8

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1FA8	#FFFFFF	#000000	##FFFFFF
##5A1FA8	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AC

Deuteranopia (green-blind)

#0043A5

Tritanopia (blue-blind)

#444765

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5a1fa8;
/* rgb */ color: rgb(90, 31, 168);
/* oklch */ color: oklch(41.6% 0.198 295.8);

Tailwind

colors: {
  custom: {
    50: '#9163c3',
    500: '#5a1fa8',
    950: '#000000',
  },
}

SCSS

$custom: #5a1fa8;
$custom-light: #9163c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1fa8",
  "rgb": {
    "r": 90,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 265.839,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.41574,
    "c": 0.19768,
    "h": 295.8
  },
  "luminance": 0.05981
}

Semantic roles & 50–950 ramp

primary

#5A1FA8

secondary

#99C65D

accent

#EC3CA0

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5A1FA8

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

Preview Lab → · Contrast checker → · Palette generator →