#5656AD#5656AD

#5656AD is a mid, vivid blue. Relative luminance 0.117; OKLCH L 49.8% C 0.135 H 280.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#5656AD
RGB	rgb(86, 86, 173)
HSL	hsl(240, 35%, 51%)
HSV	hsv(240, 50%, 68%)
CMYK	cmyk(50.3%, 50.3%, 0%, 32.2%)
CIE-LAB	lab(40.65, 24.22, -46.74)
CIE-LCH	lch(40.65, 52.65, 297.39°)
OKLab	oklab(49.8% 0.0242 -0.1331)
OKLCH	oklch(49.8% 0.135 280.3)
XYZ	xyz(14.7061, 11.6503, 41.0009)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5656AD #ADAD56

analogous

#5681AD #5656AD #8156AD

triadic

#5656AD #AD5656 #56AD56

tetradic

#5656AD #AD5681 #ADAD56 #56AD81

square

#5656AD #AD5681 #ADAD56 #56AD81

split-complementary

#5656AD #AD8156 #81AD56

monochromatic

#2D2D5C #414185 #5656AD #7F7FC1 #A8A8D5

Accessibility & contrast

On white

6.31

#5656AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#5656AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5656AD

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5656AD	#FFFFFF	#000000	##FFFFFF
##5656AD	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D63B0

Deuteranopia (green-blind)

#265DAB

Tritanopia (blue-blind)

#356979

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5656ad;
/* rgb */ color: rgb(86, 86, 173);
/* oklch */ color: oklch(49.8% 0.135 280.3);

Tailwind

colors: {
  custom: {
    50: '#8c85c6',
    500: '#5656ad',
    950: '#000000',
  },
}

SCSS

$custom: #5656ad;
$custom-light: #8c85c6;
$custom-dark: #000000;

JSON

{
  "hex": "#5656ad",
  "rgb": {
    "r": 86,
    "g": 86,
    "b": 173
  },
  "hsl": {
    "h": 240,
    "s": 34.661,
    "l": 50.784
  },
  "oklch": {
    "l": 0.49795,
    "c": 0.1353,
    "h": 280.3
  },
  "luminance": 0.11651
}

Semantic roles & 50–950 ramp

primary

#5656AD

secondary

#C3C39C

accent

#CB5DCB

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #5656AD

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

Preview Lab → · Contrast checker → · Palette generator →