#5656BD#5656BD

#5656BD is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.9% C 0.158 H 279.2°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#5656BD
RGB	rgb(86, 86, 189)
HSL	hsl(240, 44%, 54%)
HSV	hsv(240, 54%, 74%)
CMYK	cmyk(54.5%, 54.5%, 0%, 25.9%)
CIE-LAB	lab(41.70, 29.36, -54.45)
CIE-LCH	lch(41.70, 61.86, 298.33°)
OKLab	oklab(50.91% 0.0253 -0.1558)
OKLCH	oklch(50.91% 0.158 279.2)
XYZ	xyz(16.3480, 12.3071, 49.6483)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5656BD #BDBD56

analogous

#568ABD #5656BD #8A56BD

triadic

#5656BD #BD5656 #56BD56

tetradic

#5656BD #BD568A #BDBD56 #56BD8A

square

#5656BD #BD568A #BDBD56 #56BD8A

split-complementary

#5656BD #BD8A56 #8ABD56

monochromatic

#2B2B6E #3C3C9A #5656BD #8282CE #AEAEDF

Accessibility & contrast

On white

6.07

#5656BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#5656BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5656BD

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5656BD	#FFFFFF	#000000	##FFFFFF
##5656BD	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1667C1

Deuteranopia (green-blind)

#005EBB

Tritanopia (blue-blind)

#256E81

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5656bd;
/* rgb */ color: rgb(86, 86, 189);
/* oklch */ color: oklch(50.9% 0.158 279.2);

Tailwind

colors: {
  custom: {
    50: '#8e85d2',
    500: '#5656bd',
    950: '#000000',
  },
}

SCSS

$custom: #5656bd;
$custom-light: #8e85d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5656bd",
  "rgb": {
    "r": 86,
    "g": 86,
    "b": 189
  },
  "hsl": {
    "h": 240,
    "s": 43.83,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50913,
    "c": 0.15783,
    "h": 279.2
  },
  "luminance": 0.12308
}

Semantic roles & 50–950 ramp

primary

#5656BD

secondary

#CDCDA1

accent

#D454D4

background

#F9F8FC

surface

#F1EFF9

border

#CBCAD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #5656BD

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

Preview Lab → · Contrast checker → · Palette generator →