#4845BB#4845BB

#4845BB is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.7% C 0.180 H 278.0°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#4845BB
RGB	rgb(72, 69, 187)
HSL	hsl(242, 46%, 50%)
HSV	hsv(242, 63%, 73%)
CMYK	cmyk(61.5%, 63.1%, 0%, 26.7%)
CIE-LAB	lab(36.41, 36.70, -61.92)
CIE-LCH	lch(36.41, 71.98, 300.65°)
OKLab	oklab(46.69% 0.0249 -0.1783)
OKLCH	oklch(46.69% 0.18 278)
XYZ	xyz(13.7674, 9.2208, 48.0584)
Luminance	0.0922 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.72

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4845BB #B8BB45

analogous

#457DBB #4845BB #8345BB

triadic

#4845BB #BB4845 #45BB48

tetradic

#4845BB #BB457D #B8BB45 #45BB83

square

#4845BB #BB457D #B8BB45 #45BB83

split-complementary

#4845BB #BB8345 #7DBB45

monochromatic

#252462 #36348F #4845BB #7472CB #A09FDC

Accessibility & contrast

On white

7.38

#4845BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#4845BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4845BB

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4845BB	#FFFFFF	#000000	##FFFFFF
##4845BB	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBF

Deuteranopia (green-blind)

#0051B9

Tritanopia (blue-blind)

#006379

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4845bb;
/* rgb */ color: rgb(72, 69, 187);
/* oklch */ color: oklch(46.7% 0.180 278.0);

Tailwind

colors: {
  custom: {
    50: '#8779d0',
    500: '#4845bb',
    950: '#000000',
  },
}

SCSS

$custom: #4845bb;
$custom-light: #8779d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4845bb",
  "rgb": {
    "r": 72,
    "g": 69,
    "b": 187
  },
  "hsl": {
    "h": 241.525,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46689,
    "c": 0.18,
    "h": 278
  },
  "luminance": 0.09222
}

Semantic roles & 50–950 ramp

primary

#4845BB

secondary

#C7C894

accent

#D652D3

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4845BB

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

Preview Lab → · Contrast checker → · Palette generator →