#5768BB#5768BB

#5768BB is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.4% C 0.131 H 272.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5768BB
RGB	rgb(87, 104, 187)
HSL	hsl(230, 42%, 54%)
HSV	hsv(230, 53%, 73%)
CMYK	cmyk(53.5%, 44.4%, 0%, 26.7%)
CIE-LAB	lab(46.33, 17.66, -45.86)
CIE-LCH	lch(46.33, 49.14, 291.06°)
OKLab	oklab(54.39% 0.006 -0.1304)
OKLCH	oklch(54.39% 0.131 272.6)
XYZ	xyz(17.8475, 15.5135, 49.0580)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5768BB #BBAA57

analogous

#579ABB #5768BB #7857BB

triadic

#5768BB #BB5768 #68BB57

tetradic

#5768BB #BB579A #BBAA57 #57BB78

square

#5768BB #BB579A #BBAA57 #57BB78

split-complementary

#5768BB #BB7857 #9ABB57

monochromatic

#2C376C #3D4D97 #5768BB #838FCD #AEB6DE

Accessibility & contrast

On white

5.12

#5768BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#5768BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5768BB

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5768BB	#FFFFFF	#000000	##FFFFFF
##5768BB	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4472BE

Deuteranopia (green-blind)

#396AB9

Tritanopia (blue-blind)

#277A88

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5768bb;
/* rgb */ color: rgb(87, 104, 187);
/* oklch */ color: oklch(54.4% 0.131 272.6);

Tailwind

colors: {
  custom: {
    50: '#8d92d0',
    500: '#5768bb',
    950: '#000000',
  },
}

SCSS

$custom: #5768bb;
$custom-light: #8d92d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5768bb",
  "rgb": {
    "r": 87,
    "g": 104,
    "b": 187
  },
  "hsl": {
    "h": 229.8,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.54387,
    "c": 0.1305,
    "h": 272.6
  },
  "luminance": 0.15515
}

Semantic roles & 50–950 ramp

primary

#5768BB

secondary

#CCC5A2

accent

#BD56D2

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0D14

muted

#7E7D82

Preview Lab

Preview with #5768BB

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

Preview Lab → · Contrast checker → · Palette generator →