#641975#641975

#641975 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.1% C 0.156 H 319.4°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX#641975
RGBrgb(100, 25, 117)
HSLhsl(289, 65%, 28%)
HSVhsv(289, 79%, 46%)
CMYKcmyk(14.5%, 78.6%, 0%, 54.1%)
CIE-LABlab(25.83, 46.01, -36.13)
CIE-LCHlch(25.83, 58.50, 321.85°)
OKLaboklab(38.1% 0.1182 -0.1014)
OKLCHoklch(38.1% 0.156 319.4)
XYZxyz(8.8136, 4.6894, 17.2671)
Luminance0.0469 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641975 #2A7519
analogous
#361975 #641975 #751958
triadic
#641975 #756419 #197564
tetradic
#641975 #753619 #2A7519 #195875
square
#641975 #753619 #2A7519 #195875
split-complementary
#641975 #587519 #197536
monochromatic
#160519 #390E43 #641975 #8F24A7 #B635D4

Accessibility & contrast

On white

10.84
#641975 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.94
#641975 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641975
10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641975#FFFFFF#000000##FFFFFF
##6419751.0010.841.9410.84
#FFFFFF10.841.0021.001.00
#0000001.9421.001.0021.00
##FFFFFF10.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003878
Deuteranopia (green-blind)
#204073
Tritanopia (blue-blind)
#642C46
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #641975;
/* rgb */ color: rgb(100, 25, 117);
/* oklch */ color: oklch(38.1% 0.156 319.4);
Tailwind
colors: {
  custom: {
    50: '#935f9d',
    500: '#641975',
    950: '#000000',
  },
}
SCSS
$custom: #641975;
$custom-light: #935f9d;
$custom-dark: #000000;
JSON
{
  "hex": "#641975",
  "rgb": {
    "r": 100,
    "g": 25,
    "b": 117
  },
  "hsl": {
    "h": 288.913,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38098,
    "c": 0.15577,
    "h": 319.4
  },
  "luminance": 0.04689
}

Semantic roles & 50–950 ramp

primary
#641975
secondary
#53AA40
accent
#E8405F
background
#F9F5F9
surface
#F2EAF2
border
#CCC6CC
text
#0D050E
muted
#7E797E

Preview Lab

Preview with #641975

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

Preview Lab → · Contrast checker → · Palette generator →

#641975 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva