#4E64C0#4E64C0

#4E64C0 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.3% C 0.145 H 270.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4E64C0
RGB	rgb(78, 100, 192)
HSL	hsl(228, 48%, 53%)
HSV	hsv(228, 59%, 75%)
CMYK	cmyk(59.4%, 47.9%, 0%, 24.7%)
CIE-LAB	lab(45.00, 19.96, -50.92)
CIE-LCH	lch(45.00, 54.70, 291.40°)
OKLab	oklab(53.32% 0.0017 -0.1455)
OKLCH	oklch(53.32% 0.145 270.7)
XYZ	xyz(17.2103, 14.5384, 51.7582)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E64C0 #C0AA4E

analogous

#4E9DC0 #4E64C0 #714EC0

triadic

#4E64C0 #C04E64 #64C04E

tetradic

#4E64C0 #C04E9D #C0AA4E #4EC071

square

#4E64C0 #C04E9D #C0AA4E #4EC071

split-complementary

#4E64C0 #C0714E #9DC04E

monochromatic

#27346D #374A9A #4E64C0 #7B8CD0 #A8B3E0

Accessibility & contrast

On white

5.37

#4E64C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4E64C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E64C0

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E64C0	#FFFFFF	#000000	##FFFFFF
##4E64C0	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3770C3

Deuteranopia (green-blind)

#2466BE

Tritanopia (blue-blind)

#007989

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e64c0;
/* rgb */ color: rgb(78, 100, 192);
/* oklch */ color: oklch(53.3% 0.145 270.7);

Tailwind

colors: {
  custom: {
    50: '#898fd3',
    500: '#4e64c0',
    950: '#000000',
  },
}

SCSS

$custom: #4e64c0;
$custom-light: #898fd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e64c0",
  "rgb": {
    "r": 78,
    "g": 100,
    "b": 192
  },
  "hsl": {
    "h": 228.421,
    "s": 47.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.53321,
    "c": 0.14548,
    "h": 270.7
  },
  "luminance": 0.1454
}

Semantic roles & 50–950 ramp

primary

#4E64C0

secondary

#CEC49C

accent

#BD51D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4E64C0

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

Preview Lab → · Contrast checker → · Palette generator →