#533BD9#533BD9

#533BD9 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.7% C 0.226 H 280.8°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#533BD9
RGB	rgb(83, 59, 217)
HSL	hsl(249, 68%, 54%)
HSV	hsv(249, 73%, 85%)
CMYK	cmyk(61.8%, 72.8%, 0%, 14.9%)
CIE-LAB	lab(37.80, 53.38, -77.04)
CIE-LCH	lch(37.80, 93.73, 304.72°)
OKLab	oklab(48.71% 0.0425 -0.2222)
OKLCH	oklch(48.71% 0.226 280.8)
XYZ	xyz(17.6517, 9.9754, 66.6274)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.79

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533BD9 #C1D93B

analogous

#3B72D9 #533BD9 #A23BD9

triadic

#533BD9 #D9533B #3BD953

tetradic

#533BD9 #D93B72 #C1D93B #3BD9A2

square

#533BD9 #D93B72 #C1D93B #3BD9A2

split-complementary

#533BD9 #D9A23B #72D93B

monochromatic

#291981 #3923B4 #533BD9 #806EE3 #ADA2ED

Accessibility & contrast

On white

7.01

#533BD9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#533BD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #533BD9

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533BD9	#FFFFFF	#000000	##FFFFFF
##533BD9	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EDE

Deuteranopia (green-blind)

#0053D6

Tritanopia (blue-blind)

#006787

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #533bd9;
/* rgb */ color: rgb(83, 59, 217);
/* oklch */ color: oklch(48.7% 0.226 280.8);

Tailwind

colors: {
  custom: {
    50: '#9374e6',
    500: '#533bd9',
    950: '#000000',
  },
}

SCSS

$custom: #533bd9;
$custom-light: #9374e6;
$custom-dark: #000000;

JSON

{
  "hex": "#533bd9",
  "rgb": {
    "r": 83,
    "g": 59,
    "b": 217
  },
  "hsl": {
    "h": 249.114,
    "s": 67.521,
    "l": 54.118
  },
  "oklch": {
    "l": 0.4871,
    "c": 0.22626,
    "h": 280.8
  },
  "luminance": 0.09977
}

Semantic roles & 50–950 ramp

primary

#533BD9

secondary

#CFDA96

accent

#EA3DD0

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #533BD9

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

Preview Lab → · Contrast checker → · Palette generator →