#4556BD#4556BD

#4556BD is a mid, vivid blue. Relative luminance 0.116; OKLCH L 49.8% C 0.162 H 272.1°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#4556BD
RGB	rgb(69, 86, 189)
HSL	hsl(232, 48%, 51%)
HSV	hsv(232, 63%, 74%)
CMYK	cmyk(63.5%, 54.5%, 0%, 25.9%)
CIE-LAB	lab(40.56, 26.18, -56.35)
CIE-LCH	lch(40.56, 62.13, 294.92°)
OKLab	oklab(49.77% 0.006 -0.1618)
OKLCH	oklch(49.77% 0.162 272.1)
XYZ	xyz(14.9643, 11.5936, 49.5834)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4556BD #BDAC45

analogous

#4592BD #4556BD #7045BD

triadic

#4556BD #BD4556 #56BD45

tetradic

#4556BD #BD4592 #BDAC45 #45BD70

square

#4556BD #BD4592 #BDAC45 #45BD70

split-complementary

#4556BD #BD7045 #92BD45

monochromatic

#242D64 #344191 #4556BD #727FCD #9FA8DD

Accessibility & contrast

On white

6.33

#4556BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4556BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4556BD

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4556BD	#FFFFFF	#000000	##FFFFFF
##4556BD	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0965C1

Deuteranopia (green-blind)

#005ABB

Tritanopia (blue-blind)

#006E81

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4556bd;
/* rgb */ color: rgb(69, 86, 189);
/* oklch */ color: oklch(49.8% 0.162 272.1);

Tailwind

colors: {
  custom: {
    50: '#8585d2',
    500: '#4556bd',
    950: '#000000',
  },
}

SCSS

$custom: #4556bd;
$custom-light: #8585d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4556bd",
  "rgb": {
    "r": 69,
    "g": 86,
    "b": 189
  },
  "hsl": {
    "h": 231.5,
    "s": 47.619,
    "l": 50.588
  },
  "oklch": {
    "l": 0.49767,
    "c": 0.16192,
    "h": 272.1
  },
  "luminance": 0.11595
}

Semantic roles & 50–950 ramp

primary

#4556BD

secondary

#CAC294

accent

#C451D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4556BD

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

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