#5740AD#5740AD

#5740AD is a mid, vivid violet. Relative luminance 0.087; OKLCH L 45.9% C 0.166 H 287.7°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX#5740AD
RGBrgb(87, 64, 173)
HSLhsl(253, 46%, 46%)
HSVhsv(253, 63%, 68%)
CMYKcmyk(49.7%, 63%, 0%, 32.2%)
CIE-LABlab(35.42, 37.98, -55.19)
CIE-LCHlch(35.42, 66.99, 304.53°)
OKLaboklab(45.94% 0.0505 -0.158)
OKLCHoklch(45.94% 0.166 287.7)
XYZxyz(13.3045, 8.7096, 40.5071)
Luminance0.0871 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5740AD #96AD40
analogous
#405FAD #5740AD #8E40AD
triadic
#5740AD #AD5740 #40AD57
tetradic
#5740AD #AD405F #96AD40 #40AD8E
square
#5740AD #AD405F #96AD40 #40AD8E
split-complementary
#5740AD #AD8E40 #5FAD40
monochromatic
#2A1F54 #412F80 #5740AD #7964C6 #A091D6

Accessibility & contrast

On white

7.66
#5740AD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.74
#5740AD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5740AD
7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5740AD#FFFFFF#000000##FFFFFF
##5740AD1.007.662.747.66
#FFFFFF7.661.0021.001.00
#0000002.7421.001.0021.00
##FFFFFF7.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0056B0
Deuteranopia (green-blind)
#0050AB
Tritanopia (blue-blind)
#395A70
Achromatopsia (no color)
#535353

Design tokens & code

CSS
--color: #5740ad;
/* rgb */ color: rgb(87, 64, 173);
/* oklch */ color: oklch(45.9% 0.166 287.7);
Tailwind
colors: {
  custom: {
    50: '#8e76c6',
    500: '#5740ad',
    950: '#000000',
  },
}
SCSS
$custom: #5740ad;
$custom-light: #8e76c6;
$custom-dark: #000000;
JSON
{
  "hex": "#5740ad",
  "rgb": {
    "r": 87,
    "g": 64,
    "b": 173
  },
  "hsl": {
    "h": 252.661,
    "s": 45.992,
    "l": 46.471
  },
  "oklch": {
    "l": 0.45936,
    "c": 0.16592,
    "h": 287.7
  },
  "luminance": 0.0871
}

Semantic roles & 50–950 ramp

primary
#5740AD
secondary
#B5C287
accent
#D652BA
background
#F9F7FC
surface
#F1EDF8
border
#CBC8D1
text
#0D0813
muted
#7E7B82

Preview Lab

Preview with #5740AD

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

Preview Lab → · Contrast checker → · Palette generator →

#5740AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva