#4945BF#4945BF

#4945BF is a mid, vivid blue. Relative luminance 0.094; OKLCH L 47.1% C 0.185 H 278.0°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#4945BF
RGB	rgb(73, 69, 191)
HSL	hsl(242, 49%, 51%)
HSV	hsv(242, 64%, 75%)
CMYK	cmyk(61.8%, 63.9%, 0%, 25.1%)
CIE-LAB	lab(36.81, 38.18, -63.61)
CIE-LCH	lch(36.81, 74.19, 300.97°)
OKLab	oklab(47.1% 0.0258 -0.1832)
OKLCH	oklch(47.1% 0.185 278)
XYZ	xyz(14.2767, 9.4332, 50.3486)
Luminance	0.0943 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.94

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4945BF #BBBF45

analogous

#457EBF #4945BF #8645BF

triadic

#4945BF #BF4945 #45BF49

tetradic

#4945BF #BF457E #BBBF45 #45BF86

square

#4945BF #BF457E #BBBF45 #45BF86

split-complementary

#4945BF #BF8645 #7EBF45

monochromatic

#252366 #363394 #4945BF #7673CF #A2A0DE

Accessibility & contrast

On white

7.27

#4945BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#4945BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4945BF

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4945BF	#FFFFFF	#000000	##FFFFFF
##4945BF	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0052BD

Tritanopia (blue-blind)

#00647B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4945bf;
/* rgb */ color: rgb(73, 69, 191);
/* oklch */ color: oklch(47.1% 0.185 278.0);

Tailwind

colors: {
  custom: {
    50: '#8879d3',
    500: '#4945bf',
    950: '#000000',
  },
}

SCSS

$custom: #4945bf;
$custom-light: #8879d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4945bf",
  "rgb": {
    "r": 73,
    "g": 69,
    "b": 191
  },
  "hsl": {
    "h": 241.967,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47101,
    "c": 0.18502,
    "h": 278
  },
  "luminance": 0.09434
}

Semantic roles & 50–950 ramp

primary

#4945BF

secondary

#C9CB95

accent

#D84FD4

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #4945BF

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

Preview Lab → · Contrast checker → · Palette generator →