#5656D5#5656D5

#5656D5 is a mid, vivid blue. Relative luminance 0.134; OKLCH L 52.7% C 0.190 H 277.7°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#5656D5
RGB	rgb(86, 86, 213)
HSL	hsl(240, 60%, 59%)
HSV	hsv(240, 60%, 84%)
CMYK	cmyk(59.6%, 59.6%, 0%, 16.5%)
CIE-LAB	lab(43.41, 37.14, -65.55)
CIE-LCH	lch(43.41, 75.34, 299.53°)
OKLab	oklab(52.73% 0.0254 -0.1884)
OKLCH	oklch(52.73% 0.19 277.7)
XYZ	xyz(19.1719, 13.4367, 64.5211)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5656D5 #D5D556

analogous

#5695D5 #5656D5 #9556D5

triadic

#5656D5 #D55656 #56D556

tetradic

#5656D5 #D55695 #D5D556 #56D595

square

#5656D5 #D55695 #D5D556 #56D595

split-complementary

#5656D5 #D59556 #95D556

monochromatic

#23238D #2F2FBE #5656D5 #8787E1 #B8B8ED

Accessibility & contrast

On white

5.69

#5656D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#5656D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5656D5

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5656D5	#FFFFFF	#000000	##FFFFFF
##5656D5	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CD9

Deuteranopia (green-blind)

#0061D2

Tritanopia (blue-blind)

#00758D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5656d5;
/* rgb */ color: rgb(86, 86, 213);
/* oklch */ color: oklch(52.7% 0.190 277.7);

Tailwind

colors: {
  custom: {
    50: '#9286e3',
    500: '#5656d5',
    950: '#000000',
  },
}

SCSS

$custom: #5656d5;
$custom-light: #9286e3;
$custom-dark: #000000;

JSON

{
  "hex": "#5656d5",
  "rgb": {
    "r": 86,
    "g": 86,
    "b": 213
  },
  "hsl": {
    "h": 240,
    "s": 60.19,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52726,
    "c": 0.19013,
    "h": 277.7
  },
  "luminance": 0.13438
}

Semantic roles & 50–950 ramp

primary

#5656D5

secondary

#DDDDAA

accent

#E344E3

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5656D5

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

Preview Lab → · Contrast checker → · Palette generator →