#4B47D5#4B47D5

#4B47D5 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 49.5% C 0.210 H 276.7°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#4B47D5
RGB	rgb(75, 71, 213)
HSL	hsl(242, 63%, 56%)
HSV	hsv(242, 67%, 84%)
CMYK	cmyk(64.8%, 66.7%, 0%, 16.5%)
CIE-LAB	lab(39.25, 44.45, -72.38)
CIE-LCH	lch(39.25, 84.94, 301.56°)
OKLab	oklab(49.49% 0.0245 -0.2088)
OKLCH	oklch(49.49% 0.21 276.7)
XYZ	xyz(17.1612, 10.8050, 64.1191)
Luminance	0.1081 (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

#4B47D5 #D1D547

analogous

#478AD5 #4B47D5 #9247D5

triadic

#4B47D5 #D54B47 #47D54B

tetradic

#4B47D5 #D5478A #D1D547 #47D592

square

#4B47D5 #D5478A #D1D547 #47D592

split-complementary

#4B47D5 #D59247 #8AD547

monochromatic

#211E84 #2D29B5 #4B47D5 #7C79E0 #ACABEC

Accessibility & contrast

On white

6.64

#4B47D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#4B47D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B47D5

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B47D5	#FFFFFF	#000000	##FFFFFF
##4B47D5	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D9

Deuteranopia (green-blind)

#0056D2

Tritanopia (blue-blind)

#006C88

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4b47d5;
/* rgb */ color: rgb(75, 71, 213);
/* oklch */ color: oklch(49.5% 0.210 276.7);

Tailwind

colors: {
  custom: {
    50: '#8d7be3',
    500: '#4b47d5',
    950: '#000000',
  },
}

SCSS

$custom: #4b47d5;
$custom-light: #8d7be3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b47d5",
  "rgb": {
    "r": 75,
    "g": 71,
    "b": 213
  },
  "hsl": {
    "h": 241.69,
    "s": 62.832,
    "l": 55.686
  },
  "oklch": {
    "l": 0.49487,
    "c": 0.21028,
    "h": 276.7
  },
  "luminance": 0.10806
}

Semantic roles & 50–950 ramp

primary

#4B47D5

secondary

#D8D99E

accent

#E642E1

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4B47D5

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

Preview Lab → · Contrast checker → · Palette generator →