#5B52EE#5B52EE

#5B52EE is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.5% C 0.226 H 278.4°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#5B52EE
RGB	rgb(91, 82, 238)
HSL	hsl(243, 82%, 63%)
HSV	hsv(243, 66%, 93%)
CMYK	cmyk(61.8%, 65.5%, 0%, 6.7%)
CIE-LAB	lab(44.84, 48.23, -77.40)
CIE-LCH	lch(44.84, 91.20, 301.93°)
OKLab	oklab(54.47% 0.0329 -0.2231)
OKLCH	oklch(54.47% 0.226 278.4)
XYZ	xyz(22.7593, 14.4300, 82.4583)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B52EE #E5EE52

analogous

#5297EE #5B52EE #A952EE

triadic

#5B52EE #EE5B52 #52EE5B

tetradic

#5B52EE #EE5297 #E5EE52 #52EEA9

square

#5B52EE #EE5297 #E5EE52 #52EEA9

split-complementary

#5B52EE #EEA952 #97EE52

monochromatic

#1B12B4 #261AE9 #5B52EE #908AF3 #C5C1F9

Accessibility & contrast

On white

5.40

#5B52EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#5B52EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B52EE

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B52EE	#FFFFFF	#000000	##FFFFFF
##5B52EE	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F3

Deuteranopia (green-blind)

#0064EB

Tritanopia (blue-blind)

#007B99

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #5b52ee;
/* rgb */ color: rgb(91, 82, 238);
/* oklch */ color: oklch(54.5% 0.226 278.4);

Tailwind

colors: {
  custom: {
    50: '#9984f5',
    500: '#5b52ee',
    950: '#000000',
  },
}

SCSS

$custom: #5b52ee;
$custom-light: #9984f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5b52ee",
  "rgb": {
    "r": 91,
    "g": 82,
    "b": 238
  },
  "hsl": {
    "h": 243.462,
    "s": 82.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.54474,
    "c": 0.22551,
    "h": 278.4
  },
  "luminance": 0.14432
}

Semantic roles & 50–950 ramp

primary

#5B52EE

secondary

#E7EAB2

accent

#DE07D2

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #5B52EE

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

Preview Lab → · Contrast checker → · Palette generator →