#533FDF#533FDF

#533FDF is a mid, highly saturated blue. Relative luminance 0.107; OKLCH L 49.8% C 0.229 H 279.7°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#533FDF
RGB	rgb(83, 63, 223)
HSL	hsl(248, 71%, 56%)
HSV	hsv(248, 72%, 87%)
CMYK	cmyk(62.8%, 71.7%, 0%, 12.5%)
CIE-LAB	lab(39.11, 53.08, -78.33)
CIE-LCH	lch(39.11, 94.62, 304.12°)
OKLab	oklab(49.81% 0.0386 -0.226)
OKLCH	oklch(49.81% 0.229 279.7)
XYZ	xyz(18.6598, 10.7203, 70.8836)
Luminance	0.1072 (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

#533FDF #CBDF3F

analogous

#3F7BDF #533FDF #A33FDF

triadic

#533FDF #DF533F #3FDF53

tetradic

#533FDF #DF3F7B #CBDF3F #3FDFA3

square

#533FDF #DF3F7B #CBDF3F #3FDFA3

split-complementary

#533FDF #DFA33F #7BDF3F

monochromatic

#26178C #3420C1 #533FDF #8273E8 #B1A8F0

Accessibility & contrast

On white

6.68

#533FDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#533FDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #533FDF

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FDF	#FFFFFF	#000000	##FFFFFF
##533FDF	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E4

Deuteranopia (green-blind)

#0056DC

Tritanopia (blue-blind)

#006B8B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #533fdf;
/* rgb */ color: rgb(83, 63, 223);
/* oklch */ color: oklch(49.8% 0.229 279.7);

Tailwind

colors: {
  custom: {
    50: '#9477ea',
    500: '#533fdf',
    950: '#000000',
  },
}

SCSS

$custom: #533fdf;
$custom-light: #9477ea;
$custom-dark: #000000;

JSON

{
  "hex": "#533fdf",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 223
  },
  "hsl": {
    "h": 247.5,
    "s": 71.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.49806,
    "c": 0.2293,
    "h": 279.7
  },
  "luminance": 0.10722
}

Semantic roles & 50–950 ramp

primary

#533FDF

secondary

#D6DE9C

accent

#EE3AD8

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #533FDF

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

Preview Lab → · Contrast checker → · Palette generator →