#5764BD#5764BD

#5764BD is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.7% C 0.139 H 274.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5764BD
RGB	rgb(87, 100, 189)
HSL	hsl(232, 44%, 54%)
HSV	hsv(232, 54%, 74%)
CMYK	cmyk(54%, 47.1%, 0%, 25.9%)
CIE-LAB	lab(45.38, 20.81, -48.54)
CIE-LCH	lch(45.38, 52.81, 293.20°)
OKLab	oklab(53.7% 0.0109 -0.1383)
OKLCH	oklch(53.7% 0.139 274.5)
XYZ	xyz(17.6700, 14.8135, 50.0624)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5764BD #BDB057

analogous

#5797BD #5764BD #7D57BD

triadic

#5764BD #BD5764 #64BD57

tetradic

#5764BD #BD5797 #BDB057 #57BD7D

square

#5764BD #BD5797 #BDB057 #57BD7D

split-complementary

#5764BD #BD7D57 #97BD57

monochromatic

#2B346E #3D499A #5764BD #838DCE #AFB5E0

Accessibility & contrast

On white

5.30

#5764BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#5764BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5764BD

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5764BD	#FFFFFF	#000000	##FFFFFF
##5764BD	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B70C0

Deuteranopia (green-blind)

#2F67BB

Tritanopia (blue-blind)

#257887

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5764bd;
/* rgb */ color: rgb(87, 100, 189);
/* oklch */ color: oklch(53.7% 0.139 274.5);

Tailwind

colors: {
  custom: {
    50: '#8e8fd1',
    500: '#5764bd',
    950: '#000000',
  },
}

SCSS

$custom: #5764bd;
$custom-light: #8e8fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5764bd",
  "rgb": {
    "r": 87,
    "g": 100,
    "b": 189
  },
  "hsl": {
    "h": 232.353,
    "s": 43.59,
    "l": 54.118
  },
  "oklch": {
    "l": 0.537,
    "c": 0.13869,
    "h": 274.5
  },
  "luminance": 0.14815
}

Semantic roles & 50–950 ramp

primary

#5764BD

secondary

#CEC8A2

accent

#C354D3

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #5764BD

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

Preview Lab → · Contrast checker → · Palette generator →