#8640AE#8640AE

#8640AE is a mid, vivid violet. Relative luminance 0.118; OKLCH L 51.1% C 0.174 H 311.1°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#8640AE
RGB	rgb(134, 64, 174)
HSL	hsl(278, 46%, 47%)
HSV	hsv(278, 63%, 68%)
CMYK	cmyk(23%, 63.2%, 0%, 31.8%)
CIE-LAB	lab(40.88, 48.72, -46.70)
CIE-LCH	lch(40.88, 67.48, 316.21°)
OKLab	oklab(51.14% 0.1145 -0.1315)
OKLCH	oklch(51.14% 0.174 311.1)
XYZ	xyz(19.3035, 11.7916, 41.2953)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8640AE #68AE40

analogous

#4F40AE #8640AE #AE409F

triadic

#8640AE #AE8640 #40AE86

tetradic

#8640AE #AE4F40 #68AE40 #409FAE

square

#8640AE #AE4F40 #68AE40 #409FAE

split-complementary

#8640AE #9FAE40 #40AE4F

monochromatic

#411F55 #643081 #8640AE #A365C6 #BE92D7

Accessibility & contrast

On white

6.25

#8640AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#8640AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8640AE

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8640AE	#FFFFFF	#000000	##FFFFFF
##8640AE	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C5DB1

Deuteranopia (green-blind)

#3562AB

Tritanopia (blue-blind)

#815571

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8640ae;
/* rgb */ color: rgb(134, 64, 174);
/* oklch */ color: oklch(51.1% 0.174 311.1);

Tailwind

colors: {
  custom: {
    50: '#ac79c7',
    500: '#8640ae',
    950: '#000000',
  },
}

SCSS

$custom: #8640ae;
$custom-light: #ac79c7;
$custom-dark: #000000;

JSON

{
  "hex": "#8640ae",
  "rgb": {
    "r": 134,
    "g": 64,
    "b": 174
  },
  "hsl": {
    "h": 278.182,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.5114,
    "c": 0.17441,
    "h": 311.1
  },
  "luminance": 0.11791
}

Semantic roles & 50–950 ramp

primary

#8640AE

secondary

#9DC288

accent

#D65282

background

#FAF7FC

surface

#F5EEF8

border

#CFC9D1

text

#110913

muted

#807B82

Preview Lab

Preview with #8640AE

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

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