#533FC5#533FC5

#533FC5 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 47.4% C 0.198 H 282.6°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#533FC5
RGB	rgb(83, 63, 197)
HSL	hsl(249, 54%, 51%)
HSV	hsv(249, 68%, 77%)
CMYK	cmyk(57.9%, 68%, 0%, 22.7%)
CIE-LAB	lab(36.79, 45.16, -67.12)
CIE-LCH	lch(36.79, 80.90, 303.94°)
OKLab	oklab(47.44% 0.0432 -0.1932)
OKLCH	oklch(47.44% 0.198 282.6)
XYZ	xyz(15.4197, 9.4242, 53.8190)
Luminance	0.0943 (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

#533FC5 #B1C53F

analogous

#3F6EC5 #533FC5 #963FC5

triadic

#533FC5 #C5533F #3FC553

tetradic

#533FC5 #C53F6E #B1C53F #3FC596

square

#533FC5 #C53F6E #B1C53F #3FC596

split-complementary

#533FC5 #C5963F #6EC53F

monochromatic

#2B206A #3E2E99 #533FC5 #7D6ED3 #A79DE1

Accessibility & contrast

On white

7.28

#533FC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#533FC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FC5

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FC5	#FFFFFF	#000000	##FFFFFF
##533FC5	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC9

Deuteranopia (green-blind)

#0052C2

Tritanopia (blue-blind)

#0F627D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #533fc5;
/* rgb */ color: rgb(83, 63, 197);
/* oklch */ color: oklch(47.4% 0.198 282.6);

Tailwind

colors: {
  custom: {
    50: '#8f76d8',
    500: '#533fc5',
    950: '#000000',
  },
}

SCSS

$custom: #533fc5;
$custom-light: #8f76d8;
$custom-dark: #000000;

JSON

{
  "hex": "#533fc5",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 197
  },
  "hsl": {
    "h": 248.955,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47444,
    "c": 0.19797,
    "h": 282.6
  },
  "luminance": 0.09425
}

Semantic roles & 50–950 ramp

primary

#533FC5

secondary

#C5CE92

accent

#DD4BC7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #533FC5

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

Preview Lab → · Contrast checker → · Palette generator →