#5D28B0#5D28B0

#5D28B0 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.5% C 0.198 H 294.3°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#5D28B0
RGB	rgb(93, 40, 176)
HSL	hsl(263, 63%, 42%)
HSV	hsv(263, 77%, 69%)
CMYK	cmyk(47.2%, 77.3%, 0%, 31%)
CIE-LAB	lab(31.76, 52.47, -62.92)
CIE-LCH	lch(31.76, 81.93, 309.82°)
OKLab	oklab(43.55% 0.0814 -0.1805)
OKLCH	oklch(43.55% 0.198 294.3)
XYZ	xyz(13.1073, 6.9789, 41.7223)
Luminance	0.0698 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D28B0 #7BB028

analogous

#2837B0 #5D28B0 #A128B0

triadic

#5D28B0 #B05D28 #28B05D

tetradic

#5D28B0 #B02837 #7BB028 #28B0A1

square

#5D28B0 #B02837 #7BB028 #28B0A1

split-complementary

#5D28B0 #B0A128 #37B028

monochromatic

#28114C #431D7E #5D28B0 #7A41D4 #9D73DF

Accessibility & contrast

On white

8.77

#5D28B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#5D28B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D28B0

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D28B0	#FFFFFF	#000000	##FFFFFF
##5D28B0	1.00	8.77	2.40	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB4

Deuteranopia (green-blind)

#0048AD

Tritanopia (blue-blind)

#444E6B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #5d28b0;
/* rgb */ color: rgb(93, 40, 176);
/* oklch */ color: oklch(43.5% 0.198 294.3);

Tailwind

colors: {
  custom: {
    50: '#9368c9',
    500: '#5d28b0',
    950: '#000000',
  },
}

SCSS

$custom: #5d28b0;
$custom-light: #9368c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d28b0",
  "rgb": {
    "r": 93,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 263.382,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.43548,
    "c": 0.19796,
    "h": 294.3
  },
  "luminance": 0.06979
}

Semantic roles & 50–950 ramp

primary

#5D28B0

secondary

#A4C66D

accent

#E642A6

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5D28B0

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

Preview Lab → · Contrast checker → · Palette generator →