#4753D2#4753D2

#4753D2 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.0% C 0.193 H 273.3°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#4753D2
RGB	rgb(71, 83, 210)
HSL	hsl(235, 61%, 55%)
HSV	hsv(235, 66%, 82%)
CMYK	cmyk(66.2%, 60.5%, 0%, 17.6%)
CIE-LAB	lab(41.50, 35.64, -66.99)
CIE-LCH	lch(41.50, 75.88, 298.01°)
OKLab	oklab(50.99% 0.011 -0.1931)
OKLCH	oklch(50.99% 0.193 273.3)
XYZ	xyz(17.3208, 12.1777, 62.3980)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4753D2 #D2C647

analogous

#4799D2 #4753D2 #8047D2

triadic

#4753D2 #D24753 #53D247

tetradic

#4753D2 #D24799 #D2C647 #47D280

square

#4753D2 #D24799 #D2C647 #47D280

split-complementary

#4753D2 #D28047 #99D247

monochromatic

#1F277F #2B37B1 #4753D2 #7881DE #A9AFEA

Accessibility & contrast

On white

6.11

#4753D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#4753D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4753D2

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4753D2	#FFFFFF	#000000	##FFFFFF
##4753D2	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D6

Deuteranopia (green-blind)

#005CD0

Tritanopia (blue-blind)

#00738A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4753d2;
/* rgb */ color: rgb(71, 83, 210);
/* oklch */ color: oklch(51.0% 0.193 273.3);

Tailwind

colors: {
  custom: {
    50: '#8a83e1',
    500: '#4753d2',
    950: '#000000',
  },
}

SCSS

$custom: #4753d2;
$custom-light: #8a83e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4753d2",
  "rgb": {
    "r": 71,
    "g": 83,
    "b": 210
  },
  "hsl": {
    "h": 234.82,
    "s": 60.699,
    "l": 55.098
  },
  "oklch": {
    "l": 0.50986,
    "c": 0.19339,
    "h": 273.3
  },
  "luminance": 0.12179
}

Semantic roles & 50–950 ramp

primary

#4753D2

secondary

#D8D39D

accent

#D644E4

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4753D2

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

Preview Lab → · Contrast checker → · Palette generator →