#5A64DF#5A64DF

#5A64DF is a mid, vivid blue. Relative luminance 0.166; OKLCH L 56.3% C 0.185 H 275.2°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#5A64DF
RGB	rgb(90, 100, 223)
HSL	hsl(235, 68%, 61%)
HSV	hsv(235, 60%, 87%)
CMYK	cmyk(59.6%, 55.2%, 0%, 12.5%)
CIE-LAB	lab(47.77, 32.54, -64.17)
CIE-LCH	lch(47.77, 71.94, 296.89°)
OKLab	oklab(56.26% 0.0169 -0.1841)
OKLCH	oklch(56.26% 0.185 275.2)
XYZ	xyz(22.0886, 16.6140, 71.8406)
Luminance	0.1662 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A64DF #DFD55A

analogous

#5AA7DF #5A64DF #935ADF

triadic

#5A64DF #DF5A64 #64DF5A

tetradic

#5A64DF #DF5AA7 #DFD55A #5ADF93

square

#5A64DF #DF5AA7 #DFD55A #5ADF93

split-complementary

#5A64DF #DF935A #A7DF5A

monochromatic

#1F29A0 #2936D3 #5A64DF #8D94E9 #C1C4F3

Accessibility & contrast

On white

4.86

#5A64DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#5A64DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A64DF

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A64DF	#FFFFFF	#000000	##FFFFFF
##5A64DF	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E3

Deuteranopia (green-blind)

#006CDC

Tritanopia (blue-blind)

#008198

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5a64df;
/* rgb */ color: rgb(90, 100, 223);
/* oklch */ color: oklch(56.3% 0.185 275.2);

Tailwind

colors: {
  custom: {
    50: '#9490ea',
    500: '#5a64df',
    950: '#000000',
  },
}

SCSS

$custom: #5a64df;
$custom-light: #9490ea;
$custom-dark: #000000;

JSON

{
  "hex": "#5a64df",
  "rgb": {
    "r": 90,
    "g": 100,
    "b": 223
  },
  "hsl": {
    "h": 235.489,
    "s": 67.513,
    "l": 61.373
  },
  "oklch": {
    "l": 0.56255,
    "c": 0.18491,
    "h": 275.2
  },
  "luminance": 0.16616
}

Semantic roles & 50–950 ramp

primary

#5A64DF

secondary

#E3E0B2

accent

#C116CF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5A64DF

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

Preview Lab → · Contrast checker → · Palette generator →