#5B27AF#5B27AF

#5B27AF is a dark, vivid violet. Relative luminance 0.068; OKLCH L 43.1% C 0.198 H 293.7°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#5B27AF
RGB	rgb(91, 39, 175)
HSL	hsl(263, 64%, 42%)
HSV	hsv(263, 78%, 69%)
CMYK	cmyk(48%, 77.7%, 0%, 31.4%)
CIE-LAB	lab(31.28, 52.34, -63.13)
CIE-LCH	lch(31.28, 82.00, 309.67°)
OKLab	oklab(43.13% 0.0794 -0.1811)
OKLCH	oklch(43.13% 0.198 293.7)
XYZ	xyz(12.7756, 6.7699, 41.1827)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B27AF #7BAF27

analogous

#2737AF #5B27AF #9F27AF

triadic

#5B27AF #AF5B27 #27AF5B

tetradic

#5B27AF #AF2737 #7BAF27 #27AF9F

square

#5B27AF #AF2737 #7BAF27 #27AF9F

split-complementary

#5B27AF #AF9F27 #37AF27

monochromatic

#27114B #411C7D #5B27AF #783FD4 #9B71DF

Accessibility & contrast

On white

8.92

#5B27AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#5B27AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B27AF

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B27AF	#FFFFFF	#000000	##FFFFFF
##5B27AF	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB3

Deuteranopia (green-blind)

#0047AC

Tritanopia (blue-blind)

#414D6A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #5b27af;
/* rgb */ color: rgb(91, 39, 175);
/* oklch */ color: oklch(43.1% 0.198 293.7);

Tailwind

colors: {
  custom: {
    50: '#9267c8',
    500: '#5b27af',
    950: '#000000',
  },
}

SCSS

$custom: #5b27af;
$custom-light: #9267c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5b27af",
  "rgb": {
    "r": 91,
    "g": 39,
    "b": 175
  },
  "hsl": {
    "h": 262.941,
    "s": 63.551,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4313,
    "c": 0.19776,
    "h": 293.7
  },
  "luminance": 0.0677
}

Semantic roles & 50–950 ramp

primary

#5B27AF

secondary

#A4C66B

accent

#E741A7

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5B27AF

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

Preview Lab → · Contrast checker → · Palette generator →