#651AA1#651AA1

#651AA1 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.9% C 0.196 H 303.5°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX#651AA1
RGBrgb(101, 26, 161)
HSLhsl(273, 72%, 37%)
HSVhsv(273, 84%, 63%)
CMYKcmyk(37.3%, 83.9%, 0%, 36.9%)
CIE-LABlab(29.61, 55.40, -57.37)
CIE-LCHlch(29.61, 79.75, 314.00°)
OKLaboklab(41.87% 0.1085 -0.1638)
OKLCHoklch(41.87% 0.196 303.5)
XYZxyz(12.1677, 6.0787, 34.2436)
Luminance0.0608 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651AA1 #56A11A
analogous
#211AA1 #651AA1 #A11A9A
triadic
#651AA1 #A1651A #1AA165
tetradic
#651AA1 #A1211A #56A11A #1A9AA1
square
#651AA1 #A1211A #56A11A #1A9AA1
split-complementary
#651AA1 #9AA11A #1AA121
monochromatic
#230938 #44116C #651AA1 #8623D6 #A352E3

Accessibility & contrast

On white

9.48
#651AA1 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.22
#651AA1 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651AA1
9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651AA1#FFFFFF#000000##FFFFFF
##651AA11.009.482.229.48
#FFFFFF9.481.0021.001.00
#0000002.2221.001.0021.00
##FFFFFF9.481.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0044A5
Deuteranopia (green-blind)
#00459E
Tritanopia (blue-blind)
#594060
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #651aa1;
/* rgb */ color: rgb(101, 26, 161);
/* oklch */ color: oklch(41.9% 0.196 303.5);
Tailwind
colors: {
  custom: {
    50: '#9762be',
    500: '#651aa1',
    950: '#000000',
  },
}
SCSS
$custom: #651aa1;
$custom-light: #9762be;
$custom-dark: #000000;
JSON
{
  "hex": "#651aa1",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 161
  },
  "hsl": {
    "h": 273.333,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41871,
    "c": 0.19648,
    "h": 303.5
  },
  "luminance": 0.06079
}

Semantic roles & 50–950 ramp

primary
#651AA1
secondary
#85C651
accent
#EF398A
background
#F9F6FB
surface
#F2EBF7
border
#CCC6D0
text
#0E0612
muted
#7E7A81

Preview Lab

Preview with #651AA1

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

Preview Lab → · Contrast checker → · Palette generator →

#651AA1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva