#4747D6#4747D6

#4747D6 is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.3% C 0.212 H 275.3°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#4747D6
RGB	rgb(71, 71, 214)
HSL	hsl(240, 64%, 56%)
HSV	hsv(240, 67%, 84%)
CMYK	cmyk(66.8%, 66.8%, 0%, 16.1%)
CIE-LAB	lab(39.07, 44.26, -73.26)
CIE-LCH	lch(39.07, 85.59, 301.14°)
OKLab	oklab(49.31% 0.0196 -0.2115)
OKLCH	oklch(49.31% 0.212 275.3)
XYZ	xyz(16.9854, 10.6996, 64.7754)
Luminance	0.1070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.89

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4747D6 #D6D647

analogous

#478ED6 #4747D6 #8E47D6

triadic

#4747D6 #D64747 #47D647

tetradic

#4747D6 #D6478E #D6D647 #47D68E

square

#4747D6 #D6478E #D6D647 #47D68E

split-complementary

#4747D6 #D68E47 #8ED647

monochromatic

#1E1E85 #2929B7 #4747D6 #7979E1 #ABABEC

Accessibility & contrast

On white

6.69

#4747D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#4747D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4747D6

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4747D6	#FFFFFF	#000000	##FFFFFF
##4747D6	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063DA

Deuteranopia (green-blind)

#0055D3

Tritanopia (blue-blind)

#006D89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4747d6;
/* rgb */ color: rgb(71, 71, 214);
/* oklch */ color: oklch(49.3% 0.212 275.3);

Tailwind

colors: {
  custom: {
    50: '#8c7be4',
    500: '#4747d6',
    950: '#000000',
  },
}

SCSS

$custom: #4747d6;
$custom-light: #8c7be4;
$custom-dark: #000000;

JSON

{
  "hex": "#4747d6",
  "rgb": {
    "r": 71,
    "g": 71,
    "b": 214
  },
  "hsl": {
    "h": 240,
    "s": 63.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.49314,
    "c": 0.21244,
    "h": 275.3
  },
  "luminance": 0.10701
}

Semantic roles & 50–950 ramp

primary

#4747D6

secondary

#DADA9F

accent

#E741E7

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4747D6

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

Preview Lab → · Contrast checker → · Palette generator →