#533FC3#533FC3

#533FC3 is a mid, vivid blue. Relative luminance 0.093; OKLCH L 47.3% C 0.195 H 282.9°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#533FC3
RGB	rgb(83, 63, 195)
HSL	hsl(249, 52%, 51%)
HSV	hsv(249, 68%, 76%)
CMYK	cmyk(57.4%, 67.7%, 0%, 23.5%)
CIE-LAB	lab(36.62, 44.55, -66.23)
CIE-LCH	lch(36.62, 79.82, 303.93°)
OKLab	oklab(47.27% 0.0435 -0.1906)
OKLCH	oklch(47.27% 0.195 282.9)
XYZ	xyz(15.1921, 9.3332, 52.6201)
Luminance	0.0933 (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

#533FC3 #AFC33F

analogous

#3F6DC3 #533FC3 #953FC3

triadic

#533FC3 #C3533F #3FC353

tetradic

#533FC3 #C33F6D #AFC33F #3FC395

square

#533FC3 #C33F6D #AFC33F #3FC395

split-complementary

#533FC3 #C3953F #6DC33F

monochromatic

#2B2067 #3E2F96 #533FC3 #7D6ED2 #A79CE0

Accessibility & contrast

On white

7.33

#533FC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#533FC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FC3

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FC3	#FFFFFF	#000000	##FFFFFF
##533FC3	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC7

Deuteranopia (green-blind)

#0052C0

Tritanopia (blue-blind)

#14617C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #533fc3;
/* rgb */ color: rgb(83, 63, 195);
/* oklch */ color: oklch(47.3% 0.195 282.9);

Tailwind

colors: {
  custom: {
    50: '#8f76d6',
    500: '#533fc3',
    950: '#000000',
  },
}

SCSS

$custom: #533fc3;
$custom-light: #8f76d6;
$custom-dark: #000000;

JSON

{
  "hex": "#533fc3",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 195
  },
  "hsl": {
    "h": 249.091,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47268,
    "c": 0.19549,
    "h": 282.9
  },
  "luminance": 0.09334
}

Semantic roles & 50–950 ramp

primary

#533FC3

secondary

#C3CC92

accent

#DC4CC6

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #533FC3

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

Preview Lab → · Contrast checker → · Palette generator →