#5C53BE#5C53BE

#5C53BE is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.9% C 0.162 H 282.8°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#5C53BE
RGB	rgb(92, 83, 190)
HSL	hsl(245, 45%, 54%)
HSV	hsv(245, 56%, 75%)
CMYK	cmyk(51.6%, 56.3%, 0%, 25.5%)
CIE-LAB	lab(41.50, 32.76, -55.34)
CIE-LCH	lch(41.50, 64.31, 300.62°)
OKLab	oklab(50.9% 0.0359 -0.1583)
OKLCH	oklch(50.9% 0.162 282.8)
XYZ	xyz(16.7983, 12.1786, 50.1708)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C53BE #B5BE53

analogous

#537FBE #5C53BE #9153BE

triadic

#5C53BE #BE5C53 #53BE5C

tetradic

#5C53BE #BE537F #B5BE53 #53BE91

square

#5C53BE #BE537F #B5BE53 #53BE91

split-complementary

#5C53BE #BE9153 #7FBE53

monochromatic

#2F296D #423A9A #5C53BE #867FCF #B0ACE0

Accessibility & contrast

On white

6.11

#5C53BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#5C53BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C53BE

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C53BE	#FFFFFF	#000000	##FFFFFF
##5C53BE	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0665C2

Deuteranopia (green-blind)

#005EBC

Tritanopia (blue-blind)

#356B80

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5c53be;
/* rgb */ color: rgb(92, 83, 190);
/* oklch */ color: oklch(50.9% 0.162 282.8);

Tailwind

colors: {
  custom: {
    50: '#9283d2',
    500: '#5c53be',
    950: '#000000',
  },
}

SCSS

$custom: #5c53be;
$custom-light: #9283d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5c53be",
  "rgb": {
    "r": 92,
    "g": 83,
    "b": 190
  },
  "hsl": {
    "h": 245.047,
    "s": 45.148,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50902,
    "c": 0.16228,
    "h": 282.8
  },
  "luminance": 0.1218
}

Semantic roles & 50–950 ramp

primary

#5C53BE

secondary

#C9CD9F

accent

#D553CA

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #5C53BE

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

Preview Lab → · Contrast checker → · Palette generator →