#4D64D0#4D64D0

#4D64D0 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.4% C 0.168 H 270.8°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D64D0
RGB	rgb(77, 100, 208)
HSL	hsl(229, 58%, 56%)
HSV	hsv(229, 63%, 82%)
CMYK	cmyk(63%, 51.9%, 0%, 18.4%)
CIE-LAB	lab(45.97, 25.25, -58.58)
CIE-LCH	lch(45.97, 63.79, 293.32°)
OKLab	oklab(54.37% 0.0023 -0.168)
OKLCH	oklch(54.37% 0.168 270.8)
XYZ	xyz(18.9991, 15.2445, 61.6035)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64D0 #D0B94D

analogous

#4DA5D0 #4D64D0 #774DD0

triadic

#4D64D0 #D04D64 #64D04D

tetradic

#4D64D0 #D04DA5 #D0B94D #4DD077

square

#4D64D0 #D04DA5 #D0B94D #4DD077

split-complementary

#4D64D0 #D0774D #A5D04D

monochromatic

#223381 #2F46B1 #4D64D0 #7D8EDD #AEB8EA

Accessibility & contrast

On white

5.19

#4D64D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#4D64D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64D0

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64D0	#FFFFFF	#000000	##FFFFFF
##4D64D0	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2273D4

Deuteranopia (green-blind)

#0067CE

Tritanopia (blue-blind)

#007D90

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4d64d0;
/* rgb */ color: rgb(77, 100, 208);
/* oklch */ color: oklch(54.4% 0.168 270.8);

Tailwind

colors: {
  custom: {
    50: '#8b8fdf',
    500: '#4d64d0',
    950: '#000000',
  },
}

SCSS

$custom: #4d64d0;
$custom-light: #8b8fdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64d0",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 208
  },
  "hsl": {
    "h": 229.466,
    "s": 58.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.54372,
    "c": 0.16803,
    "h": 270.8
  },
  "luminance": 0.15246
}

Semantic roles & 50–950 ramp

primary

#4D64D0

secondary

#D8CEA1

accent

#C646E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D64D0

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

Preview Lab → · Contrast checker → · Palette generator →