#5A1FA9#5A1FA9

#5A1FA9 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.7% C 0.199 H 295.5°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#5A1FA9
RGB	rgb(90, 31, 169)
HSL	hsl(266, 69%, 39%)
HSV	hsv(266, 82%, 66%)
CMYK	cmyk(46.7%, 81.7%, 0%, 33.7%)
CIE-LAB	lab(29.46, 53.96, -62.52)
CIE-LCH	lch(29.46, 82.58, 310.80°)
OKLab	oklab(41.67% 0.0857 -0.1793)
OKLCH	oklch(41.67% 0.199 295.5)
XYZ	xyz(11.8659, 6.0179, 38.0648)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A1FA9 #6EA91F

analogous

#1F29A9 #5A1FA9 #9F1FA9

triadic

#5A1FA9 #A95A1F #1FA95A

tetradic

#5A1FA9 #A91F29 #6EA91F #1FA99F

square

#5A1FA9 #A91F29 #6EA91F #1FA99F

split-complementary

#5A1FA9 #A99F1F #29A91F

monochromatic

#230C42 #3E1675 #5A1FA9 #762DD8 #9860E2

Accessibility & contrast

On white

9.53

#5A1FA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#5A1FA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A1FA9

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A1FA9	#FFFFFF	#000000	##FFFFFF
##5A1FA9	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AD

Deuteranopia (green-blind)

#0043A6

Tritanopia (blue-blind)

#434765

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #5a1fa9;
/* rgb */ color: rgb(90, 31, 169);
/* oklch */ color: oklch(41.7% 0.199 295.5);

Tailwind

colors: {
  custom: {
    50: '#9163c4',
    500: '#5a1fa9',
    950: '#000000',
  },
}

SCSS

$custom: #5a1fa9;
$custom-light: #9163c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a1fa9",
  "rgb": {
    "r": 90,
    "g": 31,
    "b": 169
  },
  "hsl": {
    "h": 265.652,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.41668,
    "c": 0.19871,
    "h": 295.5
  },
  "luminance": 0.06018
}

Semantic roles & 50–950 ramp

primary

#5A1FA9

secondary

#9AC75D

accent

#EC3CA1

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5A1FA9

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

Preview Lab → · Contrast checker → · Palette generator →