#7537BA#7537BA

#7537BA is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.8% C 0.195 H 301.0°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX#7537BA
RGBrgb(117, 55, 186)
HSLhsl(268, 54%, 47%)
HSVhsv(268, 70%, 73%)
CMYKcmyk(37.1%, 70.4%, 0%, 27.1%)
CIE-LABlab(37.95, 52.25, -58.63)
CIE-LCHlch(37.95, 78.53, 311.71°)
OKLaboklab(48.82% 0.1004 -0.1671)
OKLCHoklch(48.82% 0.195 301)
XYZxyz(17.5631, 10.0593, 47.4612)
Luminance0.1006 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#7537BA #7CBA37
analogous
#373ABA #7537BA #B737BA
triadic
#7537BA #BA7537 #37BA75
tetradic
#7537BA #BA373A #7CBA37 #37BAB7
square
#7537BA #BA373A #7CBA37 #37BAB7
split-complementary
#7537BA #BAB737 #3ABA37
monochromatic
#3A1B5C #57298B #7537BA #945FD0 #B48EDE

Accessibility & contrast

On white

6.97
#7537BA on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.01
#7537BA on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7537BA
6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##7537BA#FFFFFF#000000##FFFFFF
##7537BA1.006.973.016.97
#FFFFFF6.971.0021.001.00
#0000003.0121.001.0021.00
##FFFFFF6.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0059BE
Deuteranopia (green-blind)
#0059B7
Tritanopia (blue-blind)
#665675
Achromatopsia (no color)
#595959

Design tokens & code

CSS
--color: #7537ba;
/* rgb */ color: rgb(117, 55, 186);
/* oklch */ color: oklch(48.8% 0.195 301.0);
Tailwind
colors: {
  custom: {
    50: '#a273d0',
    500: '#7537ba',
    950: '#000000',
  },
}
SCSS
$custom: #7537ba;
$custom-light: #a273d0;
$custom-dark: #000000;
JSON
{
  "hex": "#7537ba",
  "rgb": {
    "r": 117,
    "g": 55,
    "b": 186
  },
  "hsl": {
    "h": 268.397,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48824,
    "c": 0.19497,
    "h": 301
  },
  "luminance": 0.10059
}

Semantic roles & 50–950 ramp

primary
#7537BA
secondary
#A8C885
accent
#DE4A98
background
#FAF7FC
surface
#F4EDF9
border
#CEC8D2
text
#100814
muted
#7F7B82

Preview Lab

Preview with #7537BA

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

Preview Lab → · Contrast checker → · Palette generator →

#7537BA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva