#4752CD#4752CD

#4752CD is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.4% C 0.188 H 273.6°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#4752CD
RGB	rgb(71, 82, 205)
HSL	hsl(235, 57%, 54%)
HSV	hsv(235, 65%, 80%)
CMYK	cmyk(65.4%, 60%, 0%, 19.6%)
CIE-LAB	lab(40.87, 34.55, -65.14)
CIE-LCH	lch(40.87, 73.74, 297.94°)
OKLab	oklab(50.4% 0.0119 -0.1877)
OKLCH	oklch(50.4% 0.188 273.6)
XYZ	xyz(16.6316, 11.7805, 59.1432)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752CD #CDC247

analogous

#4795CD #4752CD #7F47CD

triadic

#4752CD #CD4752 #52CD47

tetradic

#4752CD #CD4795 #CDC247 #47CD7F

square

#4752CD #CD4795 #CDC247 #47CD7F

split-complementary

#4752CD #CD7F47 #95CD47

monochromatic

#212879 #2E38A9 #4752CD #777FDA #A7ACE7

Accessibility & contrast

On white

6.26

#4752CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#4752CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752CD

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752CD	#FFFFFF	#000000	##FFFFFF
##4752CD	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D1

Deuteranopia (green-blind)

#005ACB

Tritanopia (blue-blind)

#007187

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4752cd;
/* rgb */ color: rgb(71, 82, 205);
/* oklch */ color: oklch(50.4% 0.188 273.6);

Tailwind

colors: {
  custom: {
    50: '#8982dd',
    500: '#4752cd',
    950: '#000000',
  },
}

SCSS

$custom: #4752cd;
$custom-light: #8982dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4752cd",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 205
  },
  "hsl": {
    "h": 235.075,
    "s": 57.265,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50398,
    "c": 0.18804,
    "h": 273.6
  },
  "luminance": 0.11782
}

Semantic roles & 50–950 ramp

primary

#4752CD

secondary

#D4D09B

accent

#D447E1

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4752CD

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

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