#533AE3#533AE3

#533AE3 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.5% C 0.239 H 279.9°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#533AE3
RGB	rgb(83, 58, 227)
HSL	hsl(249, 75%, 56%)
HSV	hsv(249, 74%, 89%)
CMYK	cmyk(63.4%, 74.4%, 0%, 11%)
CIE-LAB	lab(38.57, 56.84, -81.50)
CIE-LCH	lch(38.57, 99.36, 304.90°)
OKLab	oklab(49.54% 0.0409 -0.2352)
OKLCH	oklch(49.54% 0.239 279.9)
XYZ	xyz(18.9410, 10.4097, 73.6693)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 3.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533AE3 #CAE33A

analogous

#3A75E3 #533AE3 #A73AE3

triadic

#533AE3 #E3533A #3AE353

tetradic

#533AE3 #E33A75 #CAE33A #3AE3A7

square

#533AE3 #E33A75 #CAE33A #3AE3A7

split-complementary

#533AE3 #E3A73A #75E33A

monochromatic

#26148E #351CC4 #533AE3 #8270EB #B1A5F2

Accessibility & contrast

On white

6.81

#533AE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#533AE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #533AE3

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533AE3	#FFFFFF	#000000	##FFFFFF
##533AE3	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061E8

Deuteranopia (green-blind)

#0054E0

Tritanopia (blue-blind)

#006B8C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #533ae3;
/* rgb */ color: rgb(83, 58, 227);
/* oklch */ color: oklch(49.5% 0.239 279.9);

Tailwind

colors: {
  custom: {
    50: '#9574ed',
    500: '#533ae3',
    950: '#000000',
  },
}

SCSS

$custom: #533ae3;
$custom-light: #9574ed;
$custom-dark: #000000;

JSON

{
  "hex": "#533ae3",
  "rgb": {
    "r": 83,
    "g": 58,
    "b": 227
  },
  "hsl": {
    "h": 248.876,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.49539,
    "c": 0.23877,
    "h": 279.9
  },
  "luminance": 0.10411
}

Semantic roles & 50–950 ramp

primary

#533AE3

secondary

#D5DF99

accent

#F236D6

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0817

muted

#7F7B85

Preview Lab

Preview with #533AE3

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

Preview Lab → · Contrast checker → · Palette generator →