#864CA7#864CA7

#864CA7 is a mid, vivid violet. Relative luminance 0.130; OKLCH L 52.4% C 0.148 H 311.8°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#864CA7
RGB	rgb(134, 76, 167)
HSL	hsl(278, 37%, 48%)
HSV	hsv(278, 54%, 65%)
CMYK	cmyk(19.8%, 54.5%, 0%, 34.5%)
CIE-LAB	lab(42.80, 40.87, -39.48)
CIE-LCH	lch(42.80, 56.82, 315.99°)
OKLab	oklab(52.41% 0.0987 -0.1105)
OKLCH	oklch(52.41% 0.148 311.8)
XYZ	xyz(19.3898, 13.0277, 38.0449)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#864CA7 #6DA74C

analogous

#584CA7 #864CA7 #A74C9A

triadic

#864CA7 #A7864C #4CA786

tetradic

#864CA7 #A7584C #6DA74C #4C9AA7

square

#864CA7 #A7584C #6DA74C #4C9AA7

split-complementary

#864CA7 #9AA74C #4CA758

monochromatic

#432653 #64397D #864CA7 #A372BF #BE9CD2

Accessibility & contrast

On white

5.82

#864CA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#864CA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #864CA7

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##864CA7	#FFFFFF	#000000	##FFFFFF
##864CA7	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3362AA

Deuteranopia (green-blind)

#4666A5

Tritanopia (blue-blind)

#825B72

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #864ca7;
/* rgb */ color: rgb(134, 76, 167);
/* oklch */ color: oklch(52.4% 0.148 311.8);

Tailwind

colors: {
  custom: {
    50: '#ab80c1',
    500: '#864ca7',
    950: '#000000',
  },
}

SCSS

$custom: #864ca7;
$custom-light: #ab80c1;
$custom-dark: #000000;

JSON

{
  "hex": "#864ca7",
  "rgb": {
    "r": 134,
    "g": 76,
    "b": 167
  },
  "hsl": {
    "h": 278.242,
    "s": 37.449,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52411,
    "c": 0.14813,
    "h": 311.8
  },
  "luminance": 0.13027
}

Semantic roles & 50–950 ramp

primary

#864CA7

secondary

#A1BE90

accent

#CD5A84

background

#FAF7FB

surface

#F4EEF7

border

#CEC9D0

text

#100A12

muted

#7F7C81

Preview Lab

Preview with #864CA7

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

Preview Lab → · Contrast checker → · Palette generator →