#4648BD#4648BD

#4648BD is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.2% C 0.179 H 276.3°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#4648BD
RGB	rgb(70, 72, 189)
HSL	hsl(239, 47%, 51%)
HSV	hsv(239, 63%, 74%)
CMYK	cmyk(63%, 61.9%, 0%, 25.9%)
CIE-LAB	lab(37.13, 35.20, -61.92)
CIE-LCH	lch(37.13, 71.22, 299.62°)
OKLab	oklab(47.24% 0.0198 -0.1783)
OKLCH	oklch(47.24% 0.179 276.3)
XYZ	xyz(14.0255, 9.6098, 49.2500)
Luminance	0.0961 (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

#4648BD #BDBB46

analogous

#4683BD #4648BD #8046BD

triadic

#4648BD #BD4648 #48BD46

tetradic

#4648BD #BD4683 #BDBB46 #46BD80

square

#4648BD #BD4683 #BDBB46 #46BD80

split-complementary

#4648BD #BD8046 #83BD46

monochromatic

#242565 #343692 #4648BD #7375CD #A0A1DD

Accessibility & contrast

On white

7.19

#4648BD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#4648BD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4648BD

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4648BD	#FFFFFF	#000000	##FFFFFF
##4648BD	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#00657B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4648bd;
/* rgb */ color: rgb(70, 72, 189);
/* oklch */ color: oklch(47.2% 0.179 276.3);

Tailwind

colors: {
  custom: {
    50: '#867bd2',
    500: '#4648bd',
    950: '#000000',
  },
}

SCSS

$custom: #4648bd;
$custom-light: #867bd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4648bd",
  "rgb": {
    "r": 70,
    "g": 72,
    "b": 189
  },
  "hsl": {
    "h": 238.992,
    "s": 47.41,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47236,
    "c": 0.17938,
    "h": 276.3
  },
  "luminance": 0.09611
}

Semantic roles & 50–950 ramp

primary

#4648BD

secondary

#CAC995

accent

#D551D7

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4648BD

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

Preview Lab → · Contrast checker → · Palette generator →