#5655EF#5655EF

#5655EF is a mid, highly saturated blue. Relative luminance 0.147; OKLCH L 54.7% C 0.224 H 276.3°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5655EF
RGB	rgb(86, 85, 239)
HSL	hsl(240, 83%, 64%)
HSV	hsv(240, 64%, 94%)
CMYK	cmyk(64%, 64.4%, 0%, 6.3%)
CIE-LAB	lab(45.23, 46.13, -77.34)
CIE-LCH	lch(45.23, 90.05, 300.81°)
OKLab	oklab(54.69% 0.0246 -0.2231)
OKLCH	oklch(54.69% 0.224 276.3)
XYZ	xyz(22.6612, 14.7055, 83.2889)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5655EF #EEEF55

analogous

#55A1EF #5655EF #A355EF

triadic

#5655EF #EF5655 #55EF56

tetradic

#5655EF #EF55A1 #EEEF55 #55EFA3

square

#5655EF #EF55A1 #EEEF55 #55EFA3

split-complementary

#5655EF #EFA355 #A1EF55

monochromatic

#1211B8 #1E1DEA #5655EF #8E8DF4 #C5C5FA

Accessibility & contrast

On white

5.33

#5655EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#5655EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5655EF

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5655EF	#FFFFFF	#000000	##FFFFFF
##5655EF	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072F4

Deuteranopia (green-blind)

#0064EC

Tritanopia (blue-blind)

#007D9B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5655ef;
/* rgb */ color: rgb(86, 85, 239);
/* oklch */ color: oklch(54.7% 0.224 276.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#5655ef",
  "rgb": {
    "r": 86,
    "g": 85,
    "b": 239
  },
  "hsl": {
    "h": 240.39,
    "s": 82.796,
    "l": 63.529
  },
  "oklch": {
    "l": 0.5469,
    "c": 0.22442,
    "h": 276.3
  },
  "luminance": 0.14707
}

Semantic roles & 50–950 ramp

primary

#5655EF

secondary

#EBEBB5

accent

#DF06DE

background

#FAF8FF

surface

#F3EFFF

border

#CDCAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5655EF

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

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