#4D64C4#4D64C4

#4D64C4 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.5% C 0.151 H 270.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4D64C4
RGB	rgb(77, 100, 196)
HSL	hsl(228, 50%, 54%)
HSV	hsv(228, 61%, 77%)
CMYK	cmyk(60.7%, 49%, 0%, 23.1%)
CIE-LAB	lab(45.19, 21.13, -52.93)
CIE-LCH	lch(45.19, 56.99, 291.76°)
OKLab	oklab(53.53% 0.0012 -0.1514)
OKLCH	oklch(53.53% 0.151 270.4)
XYZ	xyz(17.5782, 14.6762, 54.1203)
Luminance	0.1468 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64C4 #C4AD4D

analogous

#4D9FC4 #4D64C4 #714DC4

triadic

#4D64C4 #C44D64 #64C44D

tetradic

#4D64C4 #C44D9F #C4AD4D #4DC471

square

#4D64C4 #C44D9F #C4AD4D #4DC471

split-complementary

#4D64C4 #C4714D #9FC44D

monochromatic

#253471 #35499F #4D64C4 #7B8CD3 #A9B4E2

Accessibility & contrast

On white

5.34

#4D64C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#4D64C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64C4

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64C4	#FFFFFF	#000000	##FFFFFF
##4D64C4	1.00	5.34	3.94	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3270C7

Deuteranopia (green-blind)

#1B66C2

Tritanopia (blue-blind)

#007A8B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4d64c4;
/* rgb */ color: rgb(77, 100, 196);
/* oklch */ color: oklch(53.5% 0.151 270.4);

Tailwind

colors: {
  custom: {
    50: '#898fd6',
    500: '#4d64c4',
    950: '#000000',
  },
}

SCSS

$custom: #4d64c4;
$custom-light: #898fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64c4",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 196
  },
  "hsl": {
    "h": 228.403,
    "s": 50.211,
    "l": 53.529
  },
  "oklch": {
    "l": 0.53532,
    "c": 0.1514,
    "h": 270.4
  },
  "luminance": 0.14678
}

Semantic roles & 50–950 ramp

primary

#4D64C4

secondary

#D0C69D

accent

#BF4EDA

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0D0C14

muted

#7D7D83

Preview Lab

Preview with #4D64C4

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

Preview Lab → · Contrast checker → · Palette generator →