#4646BC#4646BC

#4646BC is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.8% C 0.181 H 276.8°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#4646BC
RGB	rgb(70, 70, 188)
HSL	hsl(240, 47%, 51%)
HSV	hsv(240, 63%, 74%)
CMYK	cmyk(62.8%, 62.8%, 0%, 26.3%)
CIE-LAB	lab(36.58, 36.10, -62.23)
CIE-LCH	lch(36.58, 71.95, 300.12°)
OKLab	oklab(46.8% 0.0215 -0.1792)
OKLCH	oklch(46.8% 0.181 276.8)
XYZ	xyz(13.7901, 9.3121, 48.6379)
Luminance	0.0931 (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

#4646BC #BCBC46

analogous

#4681BC #4646BC #8146BC

triadic

#4646BC #BC4646 #46BC46

tetradic

#4646BC #BC4681 #BCBC46 #46BC81

square

#4646BC #BC4681 #BCBC46 #46BC81

split-complementary

#4646BC #BC8146 #81BC46

monochromatic

#242464 #343490 #4646BC #7373CC #A0A0DD

Accessibility & contrast

On white

7.34

#4646BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#4646BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4646BC

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4646BC	#FFFFFF	#000000	##FFFFFF
##4646BC	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC0

Deuteranopia (green-blind)

#0051BA

Tritanopia (blue-blind)

#00647A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4646bc;
/* rgb */ color: rgb(70, 70, 188);
/* oklch */ color: oklch(46.8% 0.181 276.8);

Tailwind

colors: {
  custom: {
    50: '#867ad1',
    500: '#4646bc',
    950: '#000000',
  },
}

SCSS

$custom: #4646bc;
$custom-light: #867ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#4646bc",
  "rgb": {
    "r": 70,
    "g": 70,
    "b": 188
  },
  "hsl": {
    "h": 240,
    "s": 46.825,
    "l": 50.588
  },
  "oklch": {
    "l": 0.46804,
    "c": 0.18052,
    "h": 276.8
  },
  "luminance": 0.09313
}

Semantic roles & 50–950 ramp

primary

#4646BC

secondary

#C9C995

accent

#D651D6

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4646BC

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

Preview Lab → · Contrast checker → · Palette generator →