#8521AD#8521AD

#8521AD is a mid, highly saturated purple. Relative luminance 0.091; OKLCH L 47.7% C 0.210 H 313.6°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX#8521AD
RGBrgb(133, 33, 173)
HSLhsl(283, 68%, 40%)
HSVhsv(283, 81%, 68%)
CMYKcmyk(23.1%, 80.9%, 0%, 32.2%)
CIE-LABlab(36.16, 61.01, -53.72)
CIE-LCHlch(36.16, 81.29, 318.64°)
OKLaboklab(47.72% 0.1447 -0.152)
OKLCHoklch(47.72% 0.21 313.6)
XYZxyz(17.7582, 9.0920, 40.3465)
Luminance0.0909 (WCAG relative)
Temperaturecool
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8521AD #49AD21
analogous
#3F21AD #8521AD #AD218F
triadic
#8521AD #AD8521 #21AD85
tetradic
#8521AD #AD3F21 #49AD21 #218FAD
square
#8521AD #AD3F21 #49AD21 #218FAD
split-complementary
#8521AD #8FAD21 #21AD3F
monochromatic
#360D46 #5D177A #8521AD #A933D8 #BF66E2

Accessibility & contrast

On white

7.45
#8521AD on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#8521AD on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8521AD
7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8521AD#FFFFFF#000000##FFFFFF
##8521AD1.007.452.827.45
#FFFFFF7.451.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0050B1
Deuteranopia (green-blind)
#0D57AA
Tritanopia (blue-blind)
#814468
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #8521ad;
/* rgb */ color: rgb(133, 33, 173);
/* oklch */ color: oklch(47.7% 0.210 313.6);
Tailwind
colors: {
  custom: {
    50: '#ad6ac6',
    500: '#8521ad',
    950: '#000000',
  },
}
SCSS
$custom: #8521ad;
$custom-light: #ad6ac6;
$custom-dark: #000000;
JSON
{
  "hex": "#8521ad",
  "rgb": {
    "r": 133,
    "g": 33,
    "b": 173
  },
  "hsl": {
    "h": 282.857,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47724,
    "c": 0.20984,
    "h": 313.6
  },
  "luminance": 0.09091
}

Semantic roles & 50–950 ramp

primary
#8521AD
secondary
#7FC762
accent
#EB3D6F
background
#FBF6FC
surface
#F6ECF8
border
#D0C7D1
text
#110713
muted
#807A82

Preview Lab

Preview with #8521AD

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

Preview Lab → · Contrast checker → · Palette generator →

#8521AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva