#8553AA#8553AA

#8553AA is a mid, vivid violet. Relative luminance 0.141; OKLCH L 53.6% C 0.140 H 309.0°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#8553AA
RGB	rgb(133, 83, 170)
HSL	hsl(274, 34%, 50%)
HSV	hsv(274, 51%, 67%)
CMYK	cmyk(21.8%, 51.2%, 0%, 33.3%)
CIE-LAB	lab(44.34, 37.41, -38.83)
CIE-LCH	lch(44.34, 53.91, 313.93°)
OKLab	oklab(53.57% 0.0879 -0.1086)
OKLCH	oklch(53.57% 0.14 309)
XYZ	xyz(20.0204, 14.0756, 39.6846)
Luminance	0.1407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8553AA #78AA53

analogous

#5A53AA #8553AA #AA53A3

triadic

#8553AA #AA8553 #53AA85

tetradic

#8553AA #AA5A53 #78AA53 #53A3AA

square

#8553AA #AA5A53 #78AA53 #53A3AA

split-complementary

#8553AA #A3AA53 #53AA5A

monochromatic

#452B58 #653F81 #8553AA #A27BBF #BFA5D3

Accessibility & contrast

On white

5.50

#8553AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#8553AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8553AA

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8553AA	#FFFFFF	#000000	##FFFFFF
##8553AA	1.00	5.50	3.81	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B67AD

Deuteranopia (green-blind)

#4A6AA8

Tritanopia (blue-blind)

#806277

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #8553aa;
/* rgb */ color: rgb(133, 83, 170);
/* oklch */ color: oklch(53.6% 0.140 309.0);

Tailwind

colors: {
  custom: {
    50: '#ab85c4',
    500: '#8553aa',
    950: '#000000',
  },
}

SCSS

$custom: #8553aa;
$custom-light: #ab85c4;
$custom-dark: #000000;

JSON

{
  "hex": "#8553aa",
  "rgb": {
    "r": 133,
    "g": 83,
    "b": 170
  },
  "hsl": {
    "h": 274.483,
    "s": 34.387,
    "l": 49.608
  },
  "oklch": {
    "l": 0.53573,
    "c": 0.13971,
    "h": 309
  },
  "luminance": 0.14075
}

Semantic roles & 50–950 ramp

primary

#8553AA

secondary

#A9C099

accent

#CA5D8C

background

#FAF8FC

surface

#F4EFF8

border

#CECAD1

text

#100B12

muted

#7F7C81

Preview Lab

Preview with #8553AA

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

Preview Lab → · Contrast checker → · Palette generator →