#5C55EA#5C55EA

#5C55EA is a mid, highly saturated blue. Relative luminance 0.147; OKLCH L 54.7% C 0.217 H 278.5°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5C55EA
RGB	rgb(92, 85, 234)
HSL	hsl(243, 78%, 63%)
HSV	hsv(243, 64%, 92%)
CMYK	cmyk(60.7%, 63.7%, 0%, 8.2%)
CIE-LAB	lab(45.24, 45.40, -74.50)
CIE-LCH	lch(45.24, 87.24, 301.36°)
OKLab	oklab(54.68% 0.0321 -0.2146)
OKLCH	oklch(54.68% 0.217 278.5)
XYZ	xyz(22.5087, 14.7111, 79.4793)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C55EA #E3EA55

analogous

#5598EA #5C55EA #A755EA

triadic

#5C55EA #EA5C55 #55EA5C

tetradic

#5C55EA #EA5598 #E3EA55 #55EAA7

square

#5C55EA #EA5598 #E3EA55 #55EAA7

split-complementary

#5C55EA #EAA755 #98EA55

monochromatic

#1D16AF #281FE3 #5C55EA #908BF1 #C4C2F7

Accessibility & contrast

On white

5.33

#5C55EA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#5C55EA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C55EA

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C55EA	#FFFFFF	#000000	##FFFFFF
##5C55EA	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)

#0071EF

Deuteranopia (green-blind)

#0065E7

Tritanopia (blue-blind)

#007B98

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5c55ea;
/* rgb */ color: rgb(92, 85, 234);
/* oklch */ color: oklch(54.7% 0.217 278.5);

Tailwind

colors: {
  custom: {
    50: '#9886f2',
    500: '#5c55ea',
    950: '#000000',
  },
}

SCSS

$custom: #5c55ea;
$custom-light: #9886f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5c55ea",
  "rgb": {
    "r": 92,
    "g": 85,
    "b": 234
  },
  "hsl": {
    "h": 242.819,
    "s": 78.01,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54677,
    "c": 0.21695,
    "h": 278.5
  },
  "luminance": 0.14713
}

Semantic roles & 50–950 ramp

primary

#5C55EA

secondary

#E6E8B2

accent

#DA0BD1

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5C55EA

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

Preview Lab → · Contrast checker → · Palette generator →