#533FC9#533FC9

#533FC9 is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.8% C 0.203 H 282.1°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#533FC9
RGB	rgb(83, 63, 201)
HSL	hsl(249, 56%, 52%)
HSV	hsv(249, 69%, 79%)
CMYK	cmyk(58.7%, 68.7%, 0%, 21.2%)
CIE-LAB	lab(37.13, 46.39, -68.88)
CIE-LCH	lch(37.13, 83.05, 303.96°)
OKLab	oklab(47.8% 0.0426 -0.1984)
OKLCH	oklch(47.8% 0.203 282.1)
XYZ	xyz(15.8841, 9.6100, 56.2649)
Luminance	0.0961 (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

#533FC9 #B5C93F

analogous

#3F70C9 #533FC9 #983FC9

triadic

#533FC9 #C9533F #3FC953

tetradic

#533FC9 #C93F70 #B5C93F #3FC998

square

#533FC9 #C93F70 #B5C93F #3FC998

split-complementary

#533FC9 #C9983F #70C93F

monochromatic

#2B1F6F #3D2D9E #533FC9 #7E6FD6 #A99FE4

Accessibility & contrast

On white

7.19

#533FC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#533FC9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533FC9

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533FC9	#FFFFFF	#000000	##FFFFFF
##533FC9	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCD

Deuteranopia (green-blind)

#0052C6

Tritanopia (blue-blind)

#01637F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #533fc9;
/* rgb */ color: rgb(83, 63, 201);
/* oklch */ color: oklch(47.8% 0.203 282.1);

Tailwind

colors: {
  custom: {
    50: '#9076db',
    500: '#533fc9',
    950: '#000000',
  },
}

SCSS

$custom: #533fc9;
$custom-light: #9076db;
$custom-dark: #000000;

JSON

{
  "hex": "#533fc9",
  "rgb": {
    "r": 83,
    "g": 63,
    "b": 201
  },
  "hsl": {
    "h": 248.696,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47797,
    "c": 0.2029,
    "h": 282.1
  },
  "luminance": 0.09611
}

Semantic roles & 50–950 ramp

primary

#533FC9

secondary

#C7D094

accent

#DF48CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #533FC9

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

Preview Lab → · Contrast checker → · Palette generator →