#5C64E1#5C64E1

#5C64E1 is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.5% C 0.187 H 275.9°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5C64E1
RGB	rgb(92, 100, 225)
HSL	hsl(236, 69%, 62%)
HSV	hsv(236, 59%, 88%)
CMYK	cmyk(59.1%, 55.6%, 0%, 11.8%)
CIE-LAB	lab(48.04, 33.54, -64.86)
CIE-LCH	lch(48.04, 73.02, 297.34°)
OKLab	oklab(56.53% 0.0192 -0.1861)
OKLCH	oklch(56.53% 0.187 275.9)
XYZ	xyz(22.5570, 16.8242, 73.2783)
Luminance	0.1683 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C64E1 #E1D95C

analogous

#5CA7E1 #5C64E1 #975CE1

triadic

#5C64E1 #E15C64 #64E15C

tetradic

#5C64E1 #E15CA7 #E1D95C #5CE197

square

#5C64E1 #E15CA7 #E1D95C #5CE197

split-complementary

#5C64E1 #E1975C #A7E15C

monochromatic

#1E26A4 #2833D7 #5C64E1 #9095EB #C3C6F4

Accessibility & contrast

On white

4.81

#5C64E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#5C64E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C64E1

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C64E1	#FFFFFF	#000000	##FFFFFF
##5C64E1	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E5

Deuteranopia (green-blind)

#006CDE

Tritanopia (blue-blind)

#008199

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5c64e1;
/* rgb */ color: rgb(92, 100, 225);
/* oklch */ color: oklch(56.5% 0.187 275.9);

Tailwind

colors: {
  custom: {
    50: '#9690eb',
    500: '#5c64e1',
    950: '#000000',
  },
}

SCSS

$custom: #5c64e1;
$custom-light: #9690eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5c64e1",
  "rgb": {
    "r": 92,
    "g": 100,
    "b": 225
  },
  "hsl": {
    "h": 236.391,
    "s": 68.912,
    "l": 62.157
  },
  "oklch": {
    "l": 0.56532,
    "c": 0.18711,
    "h": 275.9
  },
  "luminance": 0.16826
}

Semantic roles & 50–950 ramp

primary

#5C64E1

secondary

#E5E2B4

accent

#C615D1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5C64E1

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

Preview Lab → · Contrast checker → · Palette generator →