#5A4ACE#5A4ACE

#5A4ACE is a mid, vivid blue. Relative luminance 0.115; OKLCH L 50.5% C 0.195 H 282.3°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#5A4ACE
RGB	rgb(90, 74, 206)
HSL	hsl(247, 57%, 55%)
HSV	hsv(247, 64%, 81%)
CMYK	cmyk(56.3%, 64.1%, 0%, 19.2%)
CIE-LAB	lab(40.45, 42.74, -66.33)
CIE-LCH	lch(40.45, 78.91, 302.80°)
OKLab	oklab(50.47% 0.0417 -0.1907)
OKLCH	oklch(50.47% 0.195 282.3)
XYZ	xyz(17.8024, 11.5263, 59.6673)
Luminance	0.1153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A4ACE #BECE4A

analogous

#4A7CCE #5A4ACE #9C4ACE

triadic

#5A4ACE #CE5A4A #4ACE5A

tetradic

#5A4ACE #CE4A7C #BECE4A #4ACE9C

square

#5A4ACE #CE4A7C #BECE4A #4ACE9C

split-complementary

#5A4ACE #CE9C4A #7CCE4A

monochromatic

#2D227C #3E2FAC #5A4ACE #867ADB #B2AAE8

Accessibility & contrast

On white

6.35

#5A4ACE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#5A4ACE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A4ACE

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A4ACE	#FFFFFF	#000000	##FFFFFF
##5A4ACE	1.00	6.35	3.31	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D2

Deuteranopia (green-blind)

#005BCB

Tritanopia (blue-blind)

#1E6B85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5a4ace;
/* rgb */ color: rgb(90, 74, 206);
/* oklch */ color: oklch(50.5% 0.195 282.3);

Tailwind

colors: {
  custom: {
    50: '#937dde',
    500: '#5a4ace',
    950: '#000000',
  },
}

SCSS

$custom: #5a4ace;
$custom-light: #937dde;
$custom-dark: #000000;

JSON

{
  "hex": "#5a4ace",
  "rgb": {
    "r": 90,
    "g": 74,
    "b": 206
  },
  "hsl": {
    "h": 247.273,
    "s": 57.391,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50467,
    "c": 0.19518,
    "h": 282.3
  },
  "luminance": 0.11527
}

Semantic roles & 50–950 ramp

primary

#5A4ACE

secondary

#CFD69E

accent

#E147CE

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5A4ACE

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

Preview Lab → · Contrast checker → · Palette generator →