#4647D2#4647D2

#4647D2 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 48.9% C 0.208 H 275.2°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#4647D2
RGB	rgb(70, 71, 210)
HSL	hsl(240, 61%, 55%)
HSV	hsv(240, 67%, 82%)
CMYK	cmyk(66.7%, 66.2%, 0%, 17.6%)
CIE-LAB	lab(38.66, 42.82, -71.64)
CIE-LCH	lch(38.66, 83.46, 300.87°)
OKLab	oklab(48.89% 0.0189 -0.2068)
OKLCH	oklch(48.89% 0.208 275.2)
XYZ	xyz(16.4081, 10.4602, 62.1146)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue (survey)

#0343DF

ΔE00 3.83

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4647D2 #D2D146

analogous

#468DD2 #4647D2 #8B46D2

triadic

#4647D2 #D24647 #47D246

tetradic

#4647D2 #D2468D #D2D146 #46D28B

square

#4647D2 #D2468D #D2D146 #46D28B

split-complementary

#4647D2 #D28B46 #8DD246

monochromatic

#1F207F #2B2CB0 #4647D2 #7778DE #A8A9EA

Accessibility & contrast

On white

6.79

#4647D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#4647D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4647D2

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4647D2	#FFFFFF	#000000	##FFFFFF
##4647D2	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D6

Deuteranopia (green-blind)

#0055CF

Tritanopia (blue-blind)

#006C86

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4647d2;
/* rgb */ color: rgb(70, 71, 210);
/* oklch */ color: oklch(48.9% 0.208 275.2);

Tailwind

colors: {
  custom: {
    50: '#8a7be1',
    500: '#4647d2',
    950: '#000000',
  },
}

SCSS

$custom: #4647d2;
$custom-light: #8a7be1;
$custom-dark: #000000;

JSON

{
  "hex": "#4647d2",
  "rgb": {
    "r": 70,
    "g": 71,
    "b": 210
  },
  "hsl": {
    "h": 239.571,
    "s": 60.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.4889,
    "c": 0.20767,
    "h": 275.2
  },
  "luminance": 0.10462
}

Semantic roles & 50–950 ramp

primary

#4647D2

secondary

#D7D79C

accent

#E344E4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4647D2

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

Preview Lab → · Contrast checker → · Palette generator →