#5A28A5#5A28A5

#5A28A5 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.2% C 0.186 H 295.5°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#5A28A5
RGB	rgb(90, 40, 165)
HSL	hsl(264, 61%, 40%)
HSV	hsv(264, 76%, 65%)
CMYK	cmyk(45.5%, 75.8%, 0%, 35.3%)
CIE-LAB	lab(30.42, 49.10, -58.53)
CIE-LCH	lch(30.42, 76.40, 310.00°)
OKLab	oklab(42.23% 0.0798 -0.1677)
OKLCH	oklch(42.23% 0.186 295.5)
XYZ	xyz(11.7649, 6.4076, 36.2069)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A28A5 #73A528

analogous

#2834A5 #5A28A5 #9928A5

triadic

#5A28A5 #A55A28 #28A55A

tetradic

#5A28A5 #A52834 #73A528 #28A599

square

#5A28A5 #A52834 #73A528 #28A599

split-complementary

#5A28A5 #A59928 #34A528

monochromatic

#241042 #3F1C74 #5A28A5 #763BCF #996CDB

Accessibility & contrast

On white

9.20

#5A28A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#5A28A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A28A5

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A28A5	#FFFFFF	#000000	##FFFFFF
##5A28A5	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A9

Deuteranopia (green-blind)

#0046A3

Tritanopia (blue-blind)

#454965

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #5a28a5;
/* rgb */ color: rgb(90, 40, 165);
/* oklch */ color: oklch(42.2% 0.186 295.5);

Tailwind

colors: {
  custom: {
    50: '#9067c1',
    500: '#5a28a5',
    950: '#000000',
  },
}

SCSS

$custom: #5a28a5;
$custom-light: #9067c1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a28a5",
  "rgb": {
    "r": 90,
    "g": 40,
    "b": 165
  },
  "hsl": {
    "h": 264,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.42226,
    "c": 0.18571,
    "h": 295.5
  },
  "luminance": 0.06408
}

Semantic roles & 50–950 ramp

primary

#5A28A5

secondary

#9DC267

accent

#E444A4

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0D0612

muted

#7E7A81

Preview Lab

Preview with #5A28A5

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

Preview Lab → · Contrast checker → · Palette generator →