#5744BF#5744BF

#5744BF is a mid, vivid blue. Relative luminance 0.099; OKLCH L 48.0% C 0.184 H 284.1°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#5744BF
RGB	rgb(87, 68, 191)
HSL	hsl(249, 49%, 51%)
HSV	hsv(249, 64%, 75%)
CMYK	cmyk(54.5%, 64.4%, 0%, 25.1%)
CIE-LAB	lab(37.70, 41.11, -62.11)
CIE-LCH	lch(37.70, 74.48, 303.50°)
OKLab	oklab(48.03% 0.0448 -0.1784)
OKLCH	oklch(48.03% 0.184 284.1)
XYZ	xyz(15.3987, 9.9212, 50.3837)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.95

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5744BF #ACBF44

analogous

#446EBF #5744BF #9444BF

triadic

#5744BF #BF5744 #44BF57

tetradic

#5744BF #BF446E #ACBF44 #44BF94

square

#5744BF #BF446E #ACBF44 #44BF94

split-complementary

#5744BF #BF9444 #6EBF44

monochromatic

#2D2366 #413293 #5744BF #8072CF #A99FDE

Accessibility & contrast

On white

7.04

#5744BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#5744BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5744BF

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5744BF	#FFFFFF	#000000	##FFFFFF
##5744BF	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#0055BD

Tritanopia (blue-blind)

#29627B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5744bf;
/* rgb */ color: rgb(87, 68, 191);
/* oklch */ color: oklch(48.0% 0.184 284.1);

Tailwind

colors: {
  custom: {
    50: '#9079d3',
    500: '#5744bf',
    950: '#000000',
  },
}

SCSS

$custom: #5744bf;
$custom-light: #9079d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5744bf",
  "rgb": {
    "r": 87,
    "g": 68,
    "b": 191
  },
  "hsl": {
    "h": 249.268,
    "s": 49.004,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48034,
    "c": 0.18392,
    "h": 284.1
  },
  "luminance": 0.09922
}

Semantic roles & 50–950 ramp

primary

#5744BF

secondary

#C2CB94

accent

#D94FC3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #5744BF

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

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