#4A47DA#4A47DA

#4A47DA is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 49.9% C 0.217 H 276.0°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#4A47DA
RGB	rgb(74, 71, 218)
HSL	hsl(241, 67%, 57%)
HSV	hsv(241, 67%, 85%)
CMYK	cmyk(66.1%, 67.4%, 0%, 14.5%)
CIE-LAB	lab(39.62, 45.94, -74.65)
CIE-LCH	lch(39.62, 87.65, 301.61°)
OKLab	oklab(49.87% 0.0227 -0.2155)
OKLCH	oklch(49.87% 0.217 276)
XYZ	xyz(17.7280, 11.0227, 67.5094)
Luminance	0.1102 (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

#4A47DA #D7DA47

analogous

#478EDA #4A47DA #9347DA

triadic

#4A47DA #DA4A47 #47DA4A

tetradic

#4A47DA #DA478E #D7DA47 #47DA93

square

#4A47DA #DA478E #D7DA47 #47DA93

split-complementary

#4A47DA #DA9347 #8EDA47

monochromatic

#1E1C8B #2926BE #4A47DA #7C7AE4 #AEADEE

Accessibility & contrast

On white

6.55

#4A47DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4A47DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A47DA

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A47DA	#FFFFFF	#000000	##FFFFFF
##4A47DA	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DF

Deuteranopia (green-blind)

#0057D7

Tritanopia (blue-blind)

#006E8B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4a47da;
/* rgb */ color: rgb(74, 71, 218);
/* oklch */ color: oklch(49.9% 0.217 276.0);

Tailwind

colors: {
  custom: {
    50: '#8e7be7',
    500: '#4a47da',
    950: '#000000',
  },
}

SCSS

$custom: #4a47da;
$custom-light: #8e7be7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a47da",
  "rgb": {
    "r": 74,
    "g": 71,
    "b": 218
  },
  "hsl": {
    "h": 241.224,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.4987,
    "c": 0.2167,
    "h": 276
  },
  "luminance": 0.11024
}

Semantic roles & 50–950 ramp

primary

#4A47DA

secondary

#DBDCA0

accent

#E93EE6

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4A47DA

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

Preview Lab → · Contrast checker → · Palette generator →