#5655EE#5655EE

#5655EE is a mid, highly saturated blue. Relative luminance 0.146; OKLCH L 54.6% C 0.223 H 276.3°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#5655EE
RGB	rgb(86, 85, 238)
HSL	hsl(240, 82%, 63%)
HSV	hsv(240, 64%, 93%)
CMYK	cmyk(63.9%, 64.3%, 0%, 6.7%)
CIE-LAB	lab(45.15, 45.80, -76.92)
CIE-LCH	lch(45.15, 89.52, 300.77°)
OKLab	oklab(54.61% 0.0247 -0.2218)
OKLCH	oklch(54.61% 0.223 276.3)
XYZ	xyz(22.5138, 14.6466, 82.5130)
Luminance	0.1465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5655EE #EDEE55

analogous

#55A0EE #5655EE #A255EE

triadic

#5655EE #EE5655 #55EE56

tetradic

#5655EE #EE55A0 #EDEE55 #55EEA2

square

#5655EE #EE55A0 #EDEE55 #55EEA2

split-complementary

#5655EE #EEA255 #A0EE55

monochromatic

#1312B6 #1F1DE8 #5655EE #8D8DF4 #C5C4F9

Accessibility & contrast

On white

5.34

#5655EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#5655EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5655EE

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5655EE	#FFFFFF	#000000	##FFFFFF
##5655EE	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F3

Deuteranopia (green-blind)

#0064EB

Tritanopia (blue-blind)

#007D9A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5655ee;
/* rgb */ color: rgb(86, 85, 238);
/* oklch */ color: oklch(54.6% 0.223 276.3);

Tailwind

colors: {
  custom: {
    50: '#9685f5',
    500: '#5655ee',
    950: '#000000',
  },
}

SCSS

$custom: #5655ee;
$custom-light: #9685f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5655ee",
  "rgb": {
    "r": 86,
    "g": 85,
    "b": 238
  },
  "hsl": {
    "h": 240.392,
    "s": 81.818,
    "l": 63.333
  },
  "oklch": {
    "l": 0.54605,
    "c": 0.22318,
    "h": 276.3
  },
  "luminance": 0.14648
}

Semantic roles & 50–950 ramp

primary

#5655EE

secondary

#EAEBB4

accent

#DE07DD

background

#FAF8FF

surface

#F3EFFF

border

#CDCAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5655EE

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

Preview Lab → · Contrast checker → · Palette generator →