#351DAD#351DAD

#351DAD is a dark, highly saturated violet. Relative luminance 0.047; OKLCH L 38.3% C 0.208 H 277.7°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX#351DAD
RGBrgb(53, 29, 173)
HSLhsl(250, 71%, 40%)
HSVhsv(250, 83%, 68%)
CMYKcmyk(69.4%, 83.2%, 0%, 32.2%)
CIE-LABlab(25.72, 51.79, -71.22)
CIE-LCHlch(25.72, 88.06, 306.02°)
OKLaboklab(38.3% 0.028 -0.2057)
OKLCHoklch(38.3% 0.208 277.7)
XYZxyz(9.4479, 4.6519, 39.9271)
Luminance0.0465 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#351DAD #95AD1D
analogous
#1D4DAD #351DAD #7D1DAD
triadic
#351DAD #AD351D #1DAD35
tetradic
#351DAD #AD1D4D #95AD1D #1DAD7D
square
#351DAD #AD1D4D #95AD1D #1DAD7D
split-complementary
#351DAD #AD7D1D #4DAD1D
monochromatic
#150B44 #251479 #351DAD #492CDC #7660E4

Accessibility & contrast

On white

10.88
#351DAD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.93
#351DAD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #351DAD
10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##351DAD#FFFFFF#000000##FFFFFF
##351DAD1.0010.881.9310.88
#FFFFFF10.881.0021.001.00
#0000001.9321.001.0021.00
##FFFFFF10.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0042B1
Deuteranopia (green-blind)
#0037AB
Tritanopia (blue-blind)
#004B67
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #351dad;
/* rgb */ color: rgb(53, 29, 173);
/* oklch */ color: oklch(38.3% 0.208 277.7);
Tailwind
colors: {
  custom: {
    50: '#7f5fc7',
    500: '#351dad',
    950: '#000000',
  },
}
SCSS
$custom: #351dad;
$custom-light: #7f5fc7;
$custom-dark: #000000;
JSON
{
  "hex": "#351dad",
  "rgb": {
    "r": 53,
    "g": 29,
    "b": 173
  },
  "hsl": {
    "h": 250,
    "s": 71.287,
    "l": 39.608
  },
  "oklch": {
    "l": 0.38301,
    "c": 0.20764,
    "h": 277.7
  },
  "luminance": 0.04653
}

Semantic roles & 50–950 ramp

primary
#351DAD
secondary
#B7C95D
accent
#EE3AD0
background
#F8F5FC
surface
#F0EAF8
border
#CBC6D1
text
#0C0513
muted
#7D7982

Preview Lab

Preview with #351DAD

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

Preview Lab → · Contrast checker → · Palette generator →

#351DAD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva