#651FB0#651FB0

#651FB0 is a dark, highly saturated violet. Relative luminance 0.069; OKLCH L 43.6% C 0.207 H 299.0°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX#651FB0
RGBrgb(101, 31, 176)
HSLhsl(269, 70%, 41%)
HSVhsv(269, 82%, 69%)
CMYKcmyk(42.6%, 82.4%, 0%, 31%)
CIE-LABlab(31.53, 57.21, -63.25)
CIE-LCHlch(31.53, 85.29, 312.13°)
OKLaboklab(43.61% 0.1002 -0.1811)
OKLCHoklch(43.61% 0.207 299)
XYZxyz(13.6913, 6.8811, 41.6727)
Luminance0.0688 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#651FB0 #6AB01F
analogous
#1F21B0 #651FB0 #AD1FB0
triadic
#651FB0 #B0651F #1FB065
tetradic
#651FB0 #B01F21 #6AB01F #1FB0AD
square
#651FB0 #B01F21 #6AB01F #1FB0AD
split-complementary
#651FB0 #B0AD1F #21B01F
monochromatic
#290D48 #47167C #651FB0 #8331DB #A365E4

Accessibility & contrast

On white

8.84
#651FB0 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.38
#651FB0 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651FB0
8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##651FB0#FFFFFF#000000##FFFFFF
##651FB01.008.842.388.84
#FFFFFF8.841.0021.001.00
#0000002.3821.001.0021.00
##FFFFFF8.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004AB4
Deuteranopia (green-blind)
#0049AD
Tritanopia (blue-blind)
#524969
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #651fb0;
/* rgb */ color: rgb(101, 31, 176);
/* oklch */ color: oklch(43.6% 0.207 299.0);
Tailwind
colors: {
  custom: {
    50: '#9965c9',
    500: '#651fb0',
    950: '#000000',
  },
}
SCSS
$custom: #651fb0;
$custom-light: #9965c9;
$custom-dark: #000000;
JSON
{
  "hex": "#651fb0",
  "rgb": {
    "r": 101,
    "g": 31,
    "b": 176
  },
  "hsl": {
    "h": 268.966,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.43615,
    "c": 0.20695,
    "h": 299
  },
  "luminance": 0.06881
}

Semantic roles & 50–950 ramp

primary
#651FB0
secondary
#97C962
accent
#ED3B97
background
#F9F6FC
surface
#F2EBF8
border
#CCC6D1
text
#0F0613
muted
#7E7A82

Preview Lab

Preview with #651FB0

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

Preview Lab → · Contrast checker → · Palette generator →

#651FB0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva