#5E64E7#5E64E7

#5E64E7 is a mid, vivid blue. Relative luminance 0.173; OKLCH L 57.1% C 0.195 H 276.3°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5E64E7
RGB	rgb(94, 100, 231)
HSL	hsl(237, 74%, 64%)
HSV	hsv(237, 59%, 91%)
CMYK	cmyk(59.3%, 56.7%, 0%, 9.4%)
CIE-LAB	lab(48.59, 35.83, -67.35)
CIE-LCH	lch(48.59, 76.29, 298.02°)
OKLab	oklab(57.11% 0.0215 -0.1934)
OKLCH	oklch(57.11% 0.195 276.3)
XYZ	xyz(23.5924, 17.2618, 77.6744)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E64E7 #E7E15E

analogous

#5EA8E7 #5E64E7 #9C5EE7

triadic

#5E64E7 #E75E64 #64E75E

tetradic

#5E64E7 #E75EA8 #E7E15E #5EE79C

square

#5E64E7 #E75EA8 #E7E15E #5EE79C

split-complementary

#5E64E7 #E79C5E #A8E75E

monochromatic

#1A21B0 #2931DF #5E64E7 #9397EF #C9CBF7

Accessibility & contrast

On white

4.72

#5E64E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#5E64E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5E64E7

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E64E7	#FFFFFF	#000000	##FFFFFF
##5E64E7	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079EB

Deuteranopia (green-blind)

#006EE4

Tritanopia (blue-blind)

#00839C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5e64e7;
/* rgb */ color: rgb(94, 100, 231);
/* oklch */ color: oklch(57.1% 0.195 276.3);

Tailwind

colors: {
  custom: {
    50: '#9890ef',
    500: '#5e64e7',
    950: '#000000',
  },
}

SCSS

$custom: #5e64e7;
$custom-light: #9890ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5e64e7",
  "rgb": {
    "r": 94,
    "g": 100,
    "b": 231
  },
  "hsl": {
    "h": 237.372,
    "s": 74.054,
    "l": 63.725
  },
  "oklch": {
    "l": 0.57108,
    "c": 0.19459,
    "h": 276.3
  },
  "luminance": 0.17264
}

Semantic roles & 50–950 ramp

primary

#5E64E7

secondary

#E9E6B8

accent

#CD0FD6

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5E64E7

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

Preview Lab → · Contrast checker → · Palette generator →