#8640BA#8640BA

#8640BA is a mid, vivid violet. Relative luminance 0.123; OKLCH L 51.9% C 0.187 H 307.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#8640BA
RGB	rgb(134, 64, 186)
HSL	hsl(274, 49%, 49%)
HSV	hsv(274, 66%, 73%)
CMYK	cmyk(28%, 65.6%, 0%, 27.1%)
CIE-LAB	lab(41.66, 51.45, -52.52)
CIE-LCH	lch(41.66, 73.52, 314.41°)
OKLab	oklab(51.95% 0.1139 -0.1486)
OKLCH	oklch(51.95% 0.187 307.5)
XYZ	xyz(20.5260, 12.2806, 47.7339)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8640BA #74BA40

analogous

#4940BA #8640BA #BA40B1

triadic

#8640BA #BA8640 #40BA86

tetradic

#8640BA #BA4940 #74BA40 #40B1BA

square

#8640BA #BA4940 #74BA40 #40B1BA

split-complementary

#8640BA #B1BA40 #40BA49

monochromatic

#44215F #65308C #8640BA #A36BCC #BF99DC

Accessibility & contrast

On white

6.08

#8640BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#8640BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8640BA

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8640BA	#FFFFFF	#000000	##FFFFFF
##8640BA	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#2663B7

Tritanopia (blue-blind)

#7E5A77

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #8640ba;
/* rgb */ color: rgb(134, 64, 186);
/* oklch */ color: oklch(51.9% 0.187 307.5);

Tailwind

colors: {
  custom: {
    50: '#ad79cf',
    500: '#8640ba',
    950: '#000000',
  },
}

SCSS

$custom: #8640ba;
$custom-light: #ad79cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8640ba",
  "rgb": {
    "r": 134,
    "g": 64,
    "b": 186
  },
  "hsl": {
    "h": 274.426,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.51948,
    "c": 0.18724,
    "h": 307.5
  },
  "luminance": 0.1228
}

Semantic roles & 50–950 ramp

primary

#8640BA

secondary

#A7C88E

accent

#D84F8A

background

#FBF7FC

surface

#F6EEF9

border

#D0C9D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8640BA

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

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