#5A45BA#5A45BA

#5A45BA is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.0% C 0.176 H 285.9°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#5A45BA
RGB	rgb(90, 69, 186)
HSL	hsl(251, 46%, 50%)
HSV	hsv(251, 63%, 73%)
CMYK	cmyk(51.6%, 62.9%, 0%, 27.1%)
CIE-LAB	lab(37.80, 39.55, -59.01)
CIE-LCH	lch(37.80, 71.03, 303.83°)
OKLab	oklab(48.05% 0.0483 -0.1691)
OKLCH	oklch(48.05% 0.176 285.9)
XYZ	xyz(15.2049, 9.9743, 47.5689)
Luminance	0.0998 (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

#5A45BA #A5BA45

analogous

#456BBA #5A45BA #9445BA

triadic

#5A45BA #BA5A45 #45BA5A

tetradic

#5A45BA #BA456B #A5BA45 #45BA94

square

#5A45BA #BA456B #A5BA45 #45BA94

split-complementary

#5A45BA #BA9445 #6BBA45

monochromatic

#2F2461 #44348D #5A45BA #8272CB #A99EDB

Accessibility & contrast

On white

7.01

#5A45BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#5A45BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A45BA

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A45BA	#FFFFFF	#000000	##FFFFFF
##5A45BA	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBE

Deuteranopia (green-blind)

#0055B8

Tritanopia (blue-blind)

#356179

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5a45ba;
/* rgb */ color: rgb(90, 69, 186);
/* oklch */ color: oklch(48.0% 0.176 285.9);

Tailwind

colors: {
  custom: {
    50: '#917ad0',
    500: '#5a45ba',
    950: '#000000',
  },
}

SCSS

$custom: #5a45ba;
$custom-light: #917ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5a45ba",
  "rgb": {
    "r": 90,
    "g": 69,
    "b": 186
  },
  "hsl": {
    "h": 250.769,
    "s": 45.882,
    "l": 50
  },
  "oklch": {
    "l": 0.48047,
    "c": 0.17592,
    "h": 285.9
  },
  "luminance": 0.09975
}

Semantic roles & 50–950 ramp

primary

#5A45BA

secondary

#BEC893

accent

#D652BE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0914

muted

#7E7B82

Preview Lab

Preview with #5A45BA

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

Preview Lab → · Contrast checker → · Palette generator →