#641676#641676

#641676 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.9% C 0.160 H 319.1°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX#641676
RGBrgb(100, 22, 118)
HSLhsl(289, 69%, 27%)
HSVhsv(289, 81%, 46%)
CMYKcmyk(15.3%, 81.4%, 0%, 53.7%)
CIE-LABlab(25.54, 47.26, -37.24)
CIE-LCHlch(25.54, 60.17, 321.76°)
OKLaboklab(37.91% 0.1208 -0.1047)
OKLCHoklch(37.91% 0.16 319.1)
XYZxyz(8.8120, 4.5916, 17.5581)
Luminance0.0459 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#641676 #287616
analogous
#341676 #641676 #761658
triadic
#641676 #766416 #167664
tetradic
#641676 #763416 #287616 #165876
square
#641676 #763416 #287616 #165876
split-complementary
#641676 #587616 #167634
monochromatic
#16051A #380C42 #641676 #9020AA #B82ED8

Accessibility & contrast

On white

10.95
#641676 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.92
#641676 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641676
10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##641676#FFFFFF#000000##FFFFFF
##6416761.0010.951.9210.95
#FFFFFF10.951.0021.001.00
#0000001.9221.001.0021.00
##FFFFFF10.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003879
Deuteranopia (green-blind)
#1D3F74
Tritanopia (blue-blind)
#642B46
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #641676;
/* rgb */ color: rgb(100, 22, 118);
/* oklch */ color: oklch(37.9% 0.160 319.1);
Tailwind
colors: {
  custom: {
    50: '#945e9e',
    500: '#641676',
    950: '#000000',
  },
}
SCSS
$custom: #641676;
$custom-light: #945e9e;
$custom-dark: #000000;
JSON
{
  "hex": "#641676",
  "rgb": {
    "r": 100,
    "g": 22,
    "b": 118
  },
  "hsl": {
    "h": 288.75,
    "s": 68.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37914,
    "c": 0.15987,
    "h": 319.1
  },
  "luminance": 0.04591
}

Semantic roles & 50–950 ramp

primary
#641676
secondary
#51AC3C
accent
#EB3C5D
background
#F9F5F9
surface
#F2E9F2
border
#CCC5CC
text
#0E050E
muted
#7E797E

Preview Lab

Preview with #641676

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

Preview Lab → · Contrast checker → · Palette generator →

#641676 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva