#5B52C8#5B52C8

#5B52C8 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.4% C 0.177 H 281.6°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#5B52C8
RGB	rgb(91, 82, 200)
HSL	hsl(245, 52%, 55%)
HSV	hsv(245, 59%, 78%)
CMYK	cmyk(54.5%, 59%, 0%, 21.6%)
CIE-LAB	lab(41.89, 36.30, -60.52)
CIE-LCH	lch(41.89, 70.58, 300.95°)
OKLab	oklab(51.39% 0.0356 -0.1735)
OKLCH	oklch(51.39% 0.177 281.6)
XYZ	xyz(17.7538, 12.4278, 56.0957)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B52C8 #BFC852

analogous

#5284C8 #5B52C8 #9652C8

triadic

#5B52C8 #C85B52 #52C85B

tetradic

#5B52C8 #C85284 #BFC852 #52C896

square

#5B52C8 #C85284 #BFC852 #52C896

split-complementary

#5B52C8 #C89652 #84C852

monochromatic

#2D2779 #3E35A8 #5B52C8 #8780D7 #B3AFE6

Accessibility & contrast

On white

6.02

#5B52C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#5B52C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B52C8

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B52C8	#FFFFFF	#000000	##FFFFFF
##5B52C8	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CC

Deuteranopia (green-blind)

#005FC6

Tritanopia (blue-blind)

#286E85

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #5b52c8;
/* rgb */ color: rgb(91, 82, 200);
/* oklch */ color: oklch(51.4% 0.177 281.6);

Tailwind

colors: {
  custom: {
    50: '#9283d9',
    500: '#5b52c8',
    950: '#000000',
  },
}

SCSS

$custom: #5b52c8;
$custom-light: #9283d9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b52c8",
  "rgb": {
    "r": 91,
    "g": 82,
    "b": 200
  },
  "hsl": {
    "h": 244.576,
    "s": 51.754,
    "l": 55.294
  },
  "oklch": {
    "l": 0.51394,
    "c": 0.17716,
    "h": 281.6
  },
  "luminance": 0.12429
}

Semantic roles & 50–950 ramp

primary

#5B52C8

secondary

#D0D4A2

accent

#DB4DD0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5B52C8

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

Preview Lab → · Contrast checker → · Palette generator →