#5A27AA#5A27AA

#5A27AA is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.6% C 0.192 H 294.4°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#5A27AA
RGB	rgb(90, 39, 170)
HSL	hsl(263, 63%, 41%)
HSV	hsv(263, 77%, 67%)
CMYK	cmyk(47.1%, 77.1%, 0%, 33.3%)
CIE-LAB	lab(30.70, 50.88, -61.07)
CIE-LCH	lch(30.70, 79.49, 309.80°)
OKLab	oklab(42.56% 0.0793 -0.1751)
OKLCH	oklch(42.56% 0.192 294.4)
XYZ	xyz(12.1957, 6.5266, 38.6396)
Luminance	0.0653 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A27AA #77AA27

analogous

#2735AA #5A27AA #9B27AA

triadic

#5A27AA #AA5A27 #27AA5A

tetradic

#5A27AA #AA2735 #77AA27 #27AA9B

square

#5A27AA #AA2735 #77AA27 #27AA9B

split-complementary

#5A27AA #AA9B27 #35AA27

monochromatic

#251046 #401C78 #5A27AA #763CD2 #996EDE

Accessibility & contrast

On white

9.11

#5A27AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#5A27AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A27AA

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A27AA	#FFFFFF	#000000	##FFFFFF
##5A27AA	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AE

Deuteranopia (green-blind)

#0046A8

Tritanopia (blue-blind)

#424B67

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #5a27aa;
/* rgb */ color: rgb(90, 39, 170);
/* oklch */ color: oklch(42.6% 0.192 294.4);

Tailwind

colors: {
  custom: {
    50: '#9167c4',
    500: '#5a27aa',
    950: '#000000',
  },
}

SCSS

$custom: #5a27aa;
$custom-light: #9167c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a27aa",
  "rgb": {
    "r": 90,
    "g": 39,
    "b": 170
  },
  "hsl": {
    "h": 263.359,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.42563,
    "c": 0.19226,
    "h": 294.4
  },
  "luminance": 0.06527
}

Semantic roles & 50–950 ramp

primary

#5A27AA

secondary

#A1C469

accent

#E642A6

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #5A27AA

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

Preview Lab → · Contrast checker → · Palette generator →