#4D64DE#4D64DE

#4D64DE is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.4% C 0.187 H 271.0°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D64DE
RGB	rgb(77, 100, 222)
HSL	hsl(230, 69%, 59%)
HSV	hsv(230, 65%, 87%)
CMYK	cmyk(65.3%, 55%, 0%, 12.9%)
CIE-LAB	lab(46.93, 30.06, -65.00)
CIE-LCH	lch(46.93, 71.61, 294.82°)
OKLab	oklab(55.4% 0.0032 -0.1869)
OKLCH	oklch(55.4% 0.187 271)
XYZ	xyz(20.7981, 15.9642, 71.0784)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64DE #DEC74D

analogous

#4DACDE #4D64DE #7E4DDE

triadic

#4D64DE #DE4D64 #64DE4D

tetradic

#4D64DE #DE4DAC #DEC74D #4DDE7E

square

#4D64DE #DE4DAC #DEC74D #4DDE7E

split-complementary

#4D64DE #DE7E4D #ACDE4D

monochromatic

#1C2F95 #253FC9 #4D64DE #8191E8 #B4BEF1

Accessibility & contrast

On white

5.01

#4D64DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#4D64DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64DE

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64DE	#FFFFFF	#000000	##FFFFFF
##4D64DE	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E2

Deuteranopia (green-blind)

#0069DC

Tritanopia (blue-blind)

#008197

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4d64de;
/* rgb */ color: rgb(77, 100, 222);
/* oklch */ color: oklch(55.4% 0.187 271.0);

Tailwind

colors: {
  custom: {
    50: '#8e8fe9',
    500: '#4d64de',
    950: '#000000',
  },
}

SCSS

$custom: #4d64de;
$custom-light: #8e8fe9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64de",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 222
  },
  "hsl": {
    "h": 230.483,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.55399,
    "c": 0.18694,
    "h": 271
  },
  "luminance": 0.15966
}

Semantic roles & 50–950 ramp

primary

#4D64DE

secondary

#E0D7A7

accent

#D03CEC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4D64DE

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

Preview Lab → · Contrast checker → · Palette generator →