#4752D1#4752D1

#4752D1 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.7% C 0.193 H 273.5°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#4752D1
RGB	rgb(71, 82, 209)
HSL	hsl(235, 60%, 55%)
HSV	hsv(235, 66%, 82%)
CMYK	cmyk(66%, 60.8%, 0%, 18%)
CIE-LAB	lab(41.18, 35.92, -66.94)
CIE-LCH	lch(41.18, 75.97, 298.22°)
OKLab	oklab(50.73% 0.0118 -0.1929)
OKLCH	oklch(50.73% 0.193 273.5)
XYZ	xyz(17.1206, 11.9761, 61.7186)
Luminance	0.1198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4752D1 #D1C647

analogous

#4797D1 #4752D1 #8147D1

triadic

#4752D1 #D14752 #52D147

tetradic

#4752D1 #D14797 #D1C647 #47D181

square

#4752D1 #D14797 #D1C647 #47D181

split-complementary

#4752D1 #D18147 #97D147

monochromatic

#20277E #2C36AF #4752D1 #7880DD #A9AEE9

Accessibility & contrast

On white

6.18

#4752D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#4752D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4752D1

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4752D1	#FFFFFF	#000000	##FFFFFF
##4752D1	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D5

Deuteranopia (green-blind)

#005BCF

Tritanopia (blue-blind)

#00728A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4752d1;
/* rgb */ color: rgb(71, 82, 209);
/* oklch */ color: oklch(50.7% 0.193 273.5);

Tailwind

colors: {
  custom: {
    50: '#8a82e0',
    500: '#4752d1',
    950: '#000000',
  },
}

SCSS

$custom: #4752d1;
$custom-light: #8a82e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4752d1",
  "rgb": {
    "r": 71,
    "g": 82,
    "b": 209
  },
  "hsl": {
    "h": 235.217,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50726,
    "c": 0.19329,
    "h": 273.5
  },
  "luminance": 0.11978
}

Semantic roles & 50–950 ramp

primary

#4752D1

secondary

#D7D29D

accent

#D745E3

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4752D1

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

Preview Lab → · Contrast checker → · Palette generator →