#533FDC#533FDC

#533FDC is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.5% C 0.226 H 280.0°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#533FDC
RGB	rgb(83, 63, 220)
HSL	hsl(248, 69%, 55%)
HSV	hsv(248, 71%, 86%)
CMYK	cmyk(62.3%, 71.4%, 0%, 13.7%)
CIE-LAB	lab(38.83, 52.17, -77.07)
CIE-LCH	lch(38.83, 93.06, 304.10°)
OKLab	oklab(49.53% 0.0392 -0.2223)
OKLCH	oklch(49.53% 0.226 280)
XYZ	xyz(18.2589, 10.5599, 68.7723)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533FDC #C8DC3F

analogous

#3F7ADC #533FDC #A13FDC

triadic

#533FDC #DC533F #3FDC53

tetradic

#533FDC #DC3F7A #C8DC3F #3FDCA1

square

#533FDC #DC3F7A #C8DC3F #3FDCA1

split-complementary

#533FDC #DCA13F #7ADC3F

monochromatic

#271988 #3622BC #533FDC #8173E5 #B0A7EF

Accessibility & contrast

On white

6.75

#533FDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#533FDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #533FDC

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FDC	#FFFFFF	#000000	##FFFFFF
##533FDC	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061E1

Deuteranopia (green-blind)

#0055D9

Tritanopia (blue-blind)

#006A8A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #533fdc;
/* rgb */ color: rgb(83, 63, 220);
/* oklch */ color: oklch(49.5% 0.226 280.0);

Tailwind

colors: {
  custom: {
    50: '#9376e8',
    500: '#533fdc',
    950: '#000000',
  },
}

SCSS

$custom: #533fdc;
$custom-light: #9376e8;
$custom-dark: #000000;

JSON

{
  "hex": "#533fdc",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 220
  },
  "hsl": {
    "h": 247.643,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.49526,
    "c": 0.22576,
    "h": 280
  },
  "luminance": 0.10561
}

Semantic roles & 50–950 ramp

primary

#533FDC

secondary

#D4DC9B

accent

#EC3CD6

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #533FDC

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

Preview Lab → · Contrast checker → · Palette generator →