#7578F7#7578F7

#7578F7 is a light, vivid blue. Relative luminance 0.239; OKLCH L 63.4% C 0.186 H 278.7°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX#7578F7
RGBrgb(117, 120, 247)
HSLhsl(239, 89%, 71%)
HSVhsv(239, 53%, 97%)
CMYKcmyk(52.6%, 51.4%, 0%, 3.1%)
CIE-LABlab(56.02, 33.15, -64.20)
CIE-LCHlch(56.02, 72.26, 297.31°)
OKLaboklab(63.39% 0.028 -0.1834)
OKLCHoklch(63.39% 0.186 278.7)
XYZxyz(30.8358, 23.9283, 90.9714)
Luminance0.2393 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#7578F7 #F7F475
analogous
#75B9F7 #7578F7 #B375F7
triadic
#7578F7 #F77578 #78F775
tetradic
#7578F7 #F775B9 #F7F475 #75F7B3
square
#7578F7 #F775B9 #F7F475 #75F7B3
split-complementary
#7578F7 #F7B375 #B9F775
monochromatic
#0D12E4 #3B3FF4 #7578F7 #AFB1FA #E2E3FD

Accessibility & contrast

On white

3.63
#7578F7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.79
#7578F7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7578F7
5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##7578F7#FFFFFF#000000##000000
##7578F71.003.635.795.79
#FFFFFF3.631.0021.0021.00
#0000005.7921.001.001.00
##0000005.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#348CFB
Deuteranopia (green-blind)
#2181F4
Tritanopia (blue-blind)
#3A94AC
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #7578f7;
/* rgb */ color: rgb(117, 120, 247);
/* oklch */ color: oklch(63.4% 0.186 278.7);
Tailwind
colors: {
  custom: {
    50: '#a59ffb',
    500: '#7578f7',
    950: '#000000',
  },
}
SCSS
$custom: #7578f7;
$custom-light: #a59ffb;
$custom-dark: #000000;
JSON
{
  "hex": "#7578f7",
  "rgb": {
    "r": 117,
    "g": 120,
    "b": 247
  },
  "hsl": {
    "h": 238.615,
    "s": 89.041,
    "l": 71.373
  },
  "oklch": {
    "l": 0.63391,
    "c": 0.18552,
    "h": 278.7
  },
  "luminance": 0.2393
}

Semantic roles & 50–950 ramp

primary
#7578F7
secondary
#F5F4D3
accent
#E000E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#100E17
muted
#7F7E85

Preview Lab

Preview with #7578F7

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

Preview Lab → · Contrast checker → · Palette generator →

#7578F7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva