#4D64CA#4D64CA

#4D64CA is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.9% C 0.160 H 270.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4D64CA
RGB	rgb(77, 100, 202)
HSL	hsl(229, 54%, 55%)
HSV	hsv(229, 62%, 79%)
CMYK	cmyk(61.9%, 50.5%, 0%, 20.8%)
CIE-LAB	lab(45.57, 23.19, -55.77)
CIE-LCH	lch(45.57, 60.40, 292.58°)
OKLab	oklab(53.95% 0.0018 -0.1597)
OKLCH	oklch(53.95% 0.16 270.6)
XYZ	xyz(18.2748, 14.9548, 57.7892)
Luminance	0.1496 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D64CA #CAB34D

analogous

#4DA3CA #4D64CA #754DCA

triadic

#4D64CA #CA4D64 #64CA4D

tetradic

#4D64CA #CA4DA3 #CAB34D #4DCA75

square

#4D64CA #CA4DA3 #CAB34D #4DCA75

split-complementary

#4D64CA #CA754D #A3CA4D

monochromatic

#243479 #3248A8 #4D64CA #7C8DD8 #ABB6E6

Accessibility & contrast

On white

5.26

#4D64CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#4D64CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D64CA

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D64CA	#FFFFFF	#000000	##FFFFFF
##4D64CA	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B72CE

Deuteranopia (green-blind)

#0867C8

Tritanopia (blue-blind)

#007C8D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4d64ca;
/* rgb */ color: rgb(77, 100, 202);
/* oklch */ color: oklch(53.9% 0.160 270.6);

Tailwind

colors: {
  custom: {
    50: '#8a8fdb',
    500: '#4d64ca',
    950: '#000000',
  },
}

SCSS

$custom: #4d64ca;
$custom-light: #8a8fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d64ca",
  "rgb": {
    "r": 77,
    "g": 100,
    "b": 202
  },
  "hsl": {
    "h": 228.96,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.53947,
    "c": 0.15976,
    "h": 270.6
  },
  "luminance": 0.14956
}

Semantic roles & 50–950 ramp

primary

#4D64CA

secondary

#D4CA9F

accent

#C24ADD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4D64CA

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

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