#5662BB#5662BB

#5662BB is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.1% C 0.139 H 274.9°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#5662BB
RGB	rgb(86, 98, 187)
HSL	hsl(233, 43%, 54%)
HSV	hsv(233, 54%, 73%)
CMYK	cmyk(54%, 47.6%, 0%, 26.7%)
CIE-LAB	lab(44.66, 21.19, -48.53)
CIE-LCH	lch(44.66, 52.96, 293.59°)
OKLab	oklab(53.1% 0.0118 -0.1383)
OKLCH	oklch(53.1% 0.139 274.9)
XYZ	xyz(17.1722, 14.3005, 48.8595)
Luminance	0.1430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5662BB #BBAF56

analogous

#5694BB #5662BB #7C56BB

triadic

#5662BB #BB5662 #62BB56

tetradic

#5662BB #BB5694 #BBAF56 #56BB7C

square

#5662BB #BB5694 #BBAF56 #56BB7C

split-complementary

#5662BB #BB7C56 #94BB56

monochromatic

#2B336B #3D4797 #5662BB #828BCD #ADB3DE

Accessibility & contrast

On white

5.44

#5662BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#5662BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5662BB

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5662BB	#FFFFFF	#000000	##FFFFFF
##5662BB	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#396EBE

Deuteranopia (green-blind)

#2D66B9

Tritanopia (blue-blind)

#257685

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5662bb;
/* rgb */ color: rgb(86, 98, 187);
/* oklch */ color: oklch(53.1% 0.139 274.9);

Tailwind

colors: {
  custom: {
    50: '#8d8ed0',
    500: '#5662bb',
    950: '#000000',
  },
}

SCSS

$custom: #5662bb;
$custom-light: #8d8ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#5662bb",
  "rgb": {
    "r": 86,
    "g": 98,
    "b": 187
  },
  "hsl": {
    "h": 232.871,
    "s": 42.616,
    "l": 53.529
  },
  "oklch": {
    "l": 0.531,
    "c": 0.13877,
    "h": 274.9
  },
  "luminance": 0.14302
}

Semantic roles & 50–950 ramp

primary

#5662BB

secondary

#CCC7A1

accent

#C455D2

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0C14

muted

#7E7D82

Preview Lab

Preview with #5662BB

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

Preview Lab → · Contrast checker → · Palette generator →