#7578F8#7578F8

#7578F8 is a light, vivid blue. Relative luminance 0.240; OKLCH L 63.5% C 0.187 H 278.6°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#7578F8
RGB	rgb(117, 120, 248)
HSL	hsl(239, 90%, 72%)
HSV	hsv(239, 53%, 97%)
CMYK	cmyk(52.8%, 51.6%, 0%, 2.7%)
CIE-LAB	lab(56.08, 33.46, -64.66)
CIE-LCH	lch(56.08, 72.80, 297.36°)
OKLab	oklab(63.46% 0.0281 -0.1847)
OKLCH	oklch(63.46% 0.187 278.6)
XYZ	xyz(30.9906, 23.9902, 91.7863)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7578F8 #F8F575

analogous

#75BAF8 #7578F8 #B475F8

triadic

#7578F8 #F87578 #78F875

tetradic

#7578F8 #F875BA #F8F575 #75F8B4

square

#7578F8 #F875BA #F8F575 #75F8B4

split-complementary

#7578F8 #F8B475 #BAF875

monochromatic

#0C11E7 #3B3FF5 #7578F8 #AFB1FB #E2E3FE

Accessibility & contrast

On white

3.62

#7578F8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#7578F8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7578F8

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7578F8	#FFFFFF	#000000	##000000
##7578F8	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#328CFC

Deuteranopia (green-blind)

#1E81F5

Tritanopia (blue-blind)

#3995AD

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #7578f8;
/* rgb */ color: rgb(117, 120, 248);
/* oklch */ color: oklch(63.5% 0.187 278.6);

Tailwind

colors: {
  custom: {
    50: '#a69ffb',
    500: '#7578f8',
    950: '#000000',
  },
}

SCSS

$custom: #7578f8;
$custom-light: #a69ffb;
$custom-dark: #000000;

JSON

{
  "hex": "#7578f8",
  "rgb": {
    "r": 117,
    "g": 120,
    "b": 248
  },
  "hsl": {
    "h": 238.626,
    "s": 90.345,
    "l": 71.569
  },
  "oklch": {
    "l": 0.63458,
    "c": 0.18685,
    "h": 278.6
  },
  "luminance": 0.23992
}

Semantic roles & 50–950 ramp

primary

#7578F8

secondary

#F5F4D4

accent

#E000E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #7578F8

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

Preview Lab → · Contrast checker → · Palette generator →