#4749D7#4749D7

#4749D7 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.7% C 0.211 H 274.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4749D7
RGB	rgb(71, 73, 215)
HSL	hsl(239, 64%, 56%)
HSV	hsv(239, 67%, 84%)
CMYK	cmyk(67%, 66%, 0%, 15.7%)
CIE-LAB	lab(39.60, 43.41, -72.97)
CIE-LCH	lch(39.60, 84.91, 300.75°)
OKLab	oklab(49.72% 0.0181 -0.2107)
OKLCH	oklch(49.72% 0.211 274.9)
XYZ	xyz(17.2428, 11.0094, 65.4932)
Luminance	0.1101 (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

#4749D7 #D7D547

analogous

#4791D7 #4749D7 #8D47D7

triadic

#4749D7 #D74749 #49D747

tetradic

#4749D7 #D74791 #D7D547 #47D78D

square

#4749D7 #D74791 #D7D547 #47D78D

split-complementary

#4749D7 #D78D47 #91D747

monochromatic

#1D1F86 #282AB9 #4749D7 #797BE2 #ACACED

Accessibility & contrast

On white

6.56

#4749D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4749D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4749D7

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4749D7	#FFFFFF	#000000	##FFFFFF
##4749D7	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DB

Deuteranopia (green-blind)

#0057D4

Tritanopia (blue-blind)

#006E8A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4749d7;
/* rgb */ color: rgb(71, 73, 215);
/* oklch */ color: oklch(49.7% 0.211 274.9);

Tailwind

colors: {
  custom: {
    50: '#8c7ce4',
    500: '#4749d7',
    950: '#000000',
  },
}

SCSS

$custom: #4749d7;
$custom-light: #8c7ce4;
$custom-dark: #000000;

JSON

{
  "hex": "#4749d7",
  "rgb": {
    "r": 71,
    "g": 73,
    "b": 215
  },
  "hsl": {
    "h": 239.167,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49722,
    "c": 0.21146,
    "h": 274.9
  },
  "luminance": 0.11011
}

Semantic roles & 50–950 ramp

primary

#4749D7

secondary

#DBDA9F

accent

#E541E7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4749D7

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

Preview Lab → · Contrast checker → · Palette generator →