#7573FB#7573FB

#7573FB is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.8% C 0.197 H 279.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#7573FB
RGB	rgb(117, 115, 251)
HSL	hsl(241, 94%, 72%)
HSV	hsv(241, 54%, 98%)
CMYK	cmyk(53.4%, 54.2%, 0%, 1.6%)
CIE-LAB	lab(55.08, 37.33, -67.93)
CIE-LCH	lch(55.08, 77.51, 298.79°)
OKLab	oklab(62.77% 0.0334 -0.1944)
OKLCH	oklch(62.77% 0.197 279.7)
XYZ	xyz(30.8740, 23.0065, 94.0619)
Luminance	0.2301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7573FB #F9FB73

analogous

#73B5FB #7573FB #B973FB

triadic

#7573FB #FB7573 #73FB75

tetradic

#7573FB #FB73B5 #F9FB73 #73FBB9

square

#7573FB #FB73B5 #F9FB73 #73FBB9

split-complementary

#7573FB #FBB973 #B5FB73

monochromatic

#0A07ED #3A38F9 #7573FB #B0AFFD #E2E1FE

Accessibility & contrast

On white

3.75

#7573FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#7573FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7573FB

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7573FB	#FFFFFF	#000000	##000000
##7573FB	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1989FF

Deuteranopia (green-blind)

#007FF8

Tritanopia (blue-blind)

#3792AC

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7573fb;
/* rgb */ color: rgb(117, 115, 251);
/* oklch */ color: oklch(62.8% 0.197 279.7);

Tailwind

colors: {
  custom: {
    50: '#a69bfd',
    500: '#7573fb',
    950: '#000000',
  },
}

SCSS

$custom: #7573fb;
$custom-light: #a69bfd;
$custom-dark: #000000;

JSON

{
  "hex": "#7573fb",
  "rgb": {
    "r": 117,
    "g": 115,
    "b": 251
  },
  "hsl": {
    "h": 240.882,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.62772,
    "c": 0.19723,
    "h": 279.7
  },
  "luminance": 0.23008
}

Semantic roles & 50–950 ramp

primary

#7573FB

secondary

#F6F6D4

accent

#E600E2

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #7573FB

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

Preview Lab → · Contrast checker → · Palette generator →