#4748C6#4748C6

#4748C6 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 48.1% C 0.191 H 276.1°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#4748C6
RGB	rgb(71, 72, 198)
HSL	hsl(240, 53%, 53%)
HSV	hsv(240, 64%, 78%)
CMYK	cmyk(64.1%, 63.6%, 0%, 22.4%)
CIE-LAB	lab(37.93, 38.37, -65.87)
CIE-LCH	lch(37.93, 76.23, 300.22°)
OKLab	oklab(48.07% 0.0204 -0.1899)
OKLCH	oklch(48.07% 0.191 276.1)
XYZ	xyz(15.1056, 10.0503, 54.5590)
Luminance	0.1005 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4748C6 #C6C547

analogous

#4787C6 #4748C6 #8647C6

triadic

#4748C6 #C64748 #48C647

tetradic

#4748C6 #C64787 #C6C547 #47C686

square

#4748C6 #C64787 #C6C547 #47C686

split-complementary

#4748C6 #C68647 #87C647

monochromatic

#232370 #31329F #4748C6 #7676D4 #A4A5E3

Accessibility & contrast

On white

6.98

#4748C6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#4748C6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4748C6

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4748C6	#FFFFFF	#000000	##FFFFFF
##4748C6	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCA

Deuteranopia (green-blind)

#0054C4

Tritanopia (blue-blind)

#006880

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4748c6;
/* rgb */ color: rgb(71, 72, 198);
/* oklch */ color: oklch(48.1% 0.191 276.1);

Tailwind

colors: {
  custom: {
    50: '#897bd8',
    500: '#4748c6',
    950: '#000000',
  },
}

SCSS

$custom: #4748c6;
$custom-light: #897bd8;
$custom-dark: #000000;

JSON

{
  "hex": "#4748c6",
  "rgb": {
    "r": 71,
    "g": 72,
    "b": 198
  },
  "hsl": {
    "h": 239.528,
    "s": 52.697,
    "l": 52.745
  },
  "oklch": {
    "l": 0.48067,
    "c": 0.19095,
    "h": 276.1
  },
  "luminance": 0.10052
}

Semantic roles & 50–950 ramp

primary

#4748C6

secondary

#D0CF99

accent

#DB4CDC

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4748C6

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

Preview Lab → · Contrast checker → · Palette generator →