#5A4ACB#5A4ACB

#5A4ACB is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.2% C 0.191 H 282.7°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#5A4ACB
RGB	rgb(90, 74, 203)
HSL	hsl(247, 55%, 54%)
HSV	hsv(247, 64%, 80%)
CMYK	cmyk(55.7%, 63.5%, 0%, 20.4%)
CIE-LAB	lab(40.22, 41.82, -64.98)
CIE-LCH	lch(40.22, 77.28, 302.76°)
OKLab	oklab(50.22% 0.042 -0.1867)
OKLCH	oklch(50.22% 0.191 282.7)
XYZ	xyz(17.4414, 11.3819, 57.7662)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.86

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4ACB #BBCB4A

analogous

#4A7BCB #5A4ACB #9B4ACB

triadic

#5A4ACB #CB5A4A #4ACB5A

tetradic

#5A4ACB #CB4A7B #BBCB4A #4ACB9B

square

#5A4ACB #CB4A7B #BBCB4A #4ACB9B

split-complementary

#5A4ACB #CB9B4A #7BCB4A

monochromatic

#2D2378 #3F30A8 #5A4ACB #857AD9 #B1A9E6

Accessibility & contrast

On white

6.41

#5A4ACB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#5A4ACB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4ACB

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4ACB	#FFFFFF	#000000	##FFFFFF
##5A4ACB	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CF

Deuteranopia (green-blind)

#005AC8

Tritanopia (blue-blind)

#226A84

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5a4acb;
/* rgb */ color: rgb(90, 74, 203);
/* oklch */ color: oklch(50.2% 0.191 282.7);

Tailwind

colors: {
  custom: {
    50: '#937ddc',
    500: '#5a4acb',
    950: '#000000',
  },
}

SCSS

$custom: #5a4acb;
$custom-light: #937ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4acb",
  "rgb": {
    "r": 90,
    "g": 74,
    "b": 203
  },
  "hsl": {
    "h": 247.442,
    "s": 55.365,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50221,
    "c": 0.19137,
    "h": 282.7
  },
  "luminance": 0.11383
}

Semantic roles & 50–950 ramp

primary

#5A4ACB

secondary

#CDD49D

accent

#DF49CC

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5A4ACB

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

Preview Lab → · Contrast checker → · Palette generator →