#3518A0#3518A0

#3518A0 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.3% C 0.197 H 280.1°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX#3518A0
RGBrgb(53, 24, 160)
HSLhsl(253, 74%, 36%)
HSVhsv(253, 85%, 63%)
CMYKcmyk(66.9%, 85%, 0%, 37.3%)
CIE-LABlab(23.50, 50.13, -67.03)
CIE-LCHlch(23.50, 83.70, 306.79°)
OKLaboklab(36.34% 0.0343 -0.1935)
OKLCHoklch(36.34% 0.197 280.1)
XYZxyz(8.1380, 3.9476, 33.5840)
Luminance0.0395 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3518A0 #83A018
analogous
#183FA0 #3518A0 #7918A0
triadic
#3518A0 #A03518 #18A035
tetradic
#3518A0 #A0183F #83A018 #18A079
square
#3518A0 #A0183F #83A018 #18A079
split-complementary
#3518A0 #A07918 #3FA018
monochromatic
#120836 #23106B #3518A0 #4720D5 #6E4EE4

Accessibility & contrast

On white

11.73
#3518A0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.79
#3518A0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3518A0
11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3518A0#FFFFFF#000000##FFFFFF
##3518A01.0011.731.7911.73
#FFFFFF11.731.0021.001.00
#0000001.7921.001.0021.00
##FFFFFF11.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003DA4
Deuteranopia (green-blind)
#00339E
Tritanopia (blue-blind)
#00445F
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #3518a0;
/* rgb */ color: rgb(53, 24, 160);
/* oklch */ color: oklch(36.3% 0.197 280.1);
Tailwind
colors: {
  custom: {
    50: '#7d5cbd',
    500: '#3518a0',
    950: '#000000',
  },
}
SCSS
$custom: #3518a0;
$custom-light: #7d5cbd;
$custom-dark: #000000;
JSON
{
  "hex": "#3518a0",
  "rgb": {
    "r": 53,
    "g": 24,
    "b": 160
  },
  "hsl": {
    "h": 252.794,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36335,
    "c": 0.19651,
    "h": 280.1
  },
  "luminance": 0.03948
}

Semantic roles & 50–950 ramp

primary
#3518A0
secondary
#ADC64D
accent
#F137C9
background
#F8F5FB
surface
#EFE9F7
border
#CAC5D0
text
#0B0412
muted
#7C7981

Preview Lab

Preview with #3518A0

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

Preview Lab → · Contrast checker → · Palette generator →

#3518A0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva