#4752C5#4752C5

#4752C5 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.8% C 0.177 H 273.9°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4752C5
RGB	rgb(71, 82, 197)
HSL	hsl(235, 52%, 53%)
HSV	hsv(235, 64%, 77%)
CMYK	cmyk(64%, 58.4%, 0%, 22.7%)
CIE-LAB	lab(40.25, 31.82, -61.50)
CIE-LCH	lch(40.25, 69.25, 297.35°)
OKLab	oklab(49.75% 0.012 -0.177)
OKLCH	oklch(49.75% 0.177 273.9)
XYZ	xyz(15.6905, 11.4041, 54.1868)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752C5 #C5BA47

analogous

#4791C5 #4752C5 #7B47C5

triadic

#4752C5 #C54752 #52C547

tetradic

#4752C5 #C54791 #C5BA47 #47C57B

square

#4752C5 #C54791 #C5BA47 #47C57B

split-complementary

#4752C5 #C57B47 #91C547

monochromatic

#232A6F #323B9D #4752C5 #767ED4 #A4AAE2

Accessibility & contrast

On white

6.40

#4752C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4752C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752C5

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752C5	#FFFFFF	#000000	##FFFFFF
##4752C5	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C9

Deuteranopia (green-blind)

#0059C3

Tritanopia (blue-blind)

#006E83

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4752c5;
/* rgb */ color: rgb(71, 82, 197);
/* oklch */ color: oklch(49.8% 0.177 273.9);

Tailwind

colors: {
  custom: {
    50: '#8882d7',
    500: '#4752c5',
    950: '#000000',
  },
}

SCSS

$custom: #4752c5;
$custom-light: #8882d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4752c5",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 197
  },
  "hsl": {
    "h": 234.762,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.49752,
    "c": 0.17738,
    "h": 273.9
  },
  "luminance": 0.11405
}

Semantic roles & 50–950 ramp

primary

#4752C5

secondary

#CFCA99

accent

#CF4CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #4752C5

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

Preview Lab → · Contrast checker → · Palette generator →