#5655DD#5655DD

#5655DD is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.2% C 0.202 H 277.4°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#5655DD
RGB	rgb(86, 85, 221)
HSL	hsl(240, 67%, 60%)
HSV	hsv(240, 62%, 87%)
CMYK	cmyk(61.1%, 61.5%, 0%, 13.3%)
CIE-LAB	lab(43.79, 40.33, -69.50)
CIE-LCH	lch(43.79, 80.36, 300.13°)
OKLab	oklab(53.2% 0.0259 -0.2001)
OKLCH	oklch(53.2% 0.202 277.4)
XYZ	xyz(20.1332, 13.6943, 69.9749)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5655DD #DCDD55

analogous

#5598DD #5655DD #9A55DD

triadic

#5655DD #DD5655 #55DD56

tetradic

#5655DD #DD5598 #DCDD55 #55DD9A

square

#5655DD #DD5598 #DCDD55 #55DD9A

split-complementary

#5655DD #DD9A55 #98DD55

monochromatic

#1F1F99 #2A29CC #5655DD #8988E7 #BBBBF1

Accessibility & contrast

On white

5.62

#5655DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#5655DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5655DD

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5655DD	#FFFFFF	#000000	##FFFFFF
##5655DD	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE1

Deuteranopia (green-blind)

#0062DA

Tritanopia (blue-blind)

#007791

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #5655dd;
/* rgb */ color: rgb(86, 85, 221);
/* oklch */ color: oklch(53.2% 0.202 277.4);

Tailwind

colors: {
  custom: {
    50: '#9385e9',
    500: '#5655dd',
    950: '#000000',
  },
}

SCSS

$custom: #5655dd;
$custom-light: #9385e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5655dd",
  "rgb": {
    "r": 86,
    "g": 85,
    "b": 221
  },
  "hsl": {
    "h": 240.441,
    "s": 66.667,
    "l": 60
  },
  "oklch": {
    "l": 0.53195,
    "c": 0.20173,
    "h": 277.4
  },
  "luminance": 0.13696
}

Semantic roles & 50–950 ramp

primary

#5655DD

secondary

#E1E1AD

accent

#EA3EE8

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #5655DD

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

Preview Lab → · Contrast checker → · Palette generator →