#64479C#64479C

#64479C is a mid, vivid violet. Relative luminance 0.096; OKLCH L 47.1% C 0.134 H 296.7°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#64479C
RGB	rgb(100, 71, 156)
HSL	hsl(260, 37%, 45%)
HSV	hsv(260, 54%, 61%)
CMYK	cmyk(35.9%, 54.5%, 0%, 38.8%)
CIE-LAB	lab(37.14, 31.86, -42.16)
CIE-LCH	lch(37.14, 52.84, 307.08°)
OKLab	oklab(47.14% 0.06 -0.1193)
OKLCH	oklch(47.14% 0.134 296.7)
XYZ	xyz(13.5080, 9.6159, 32.5904)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64479C #7F9C47

analogous

#47549C #64479C #8F479C

triadic

#64479C #9C6447 #479C64

tetradic

#64479C #9C4754 #7F9C47 #479C8F

square

#64479C #9C4754 #7F9C47 #479C8F

split-complementary

#64479C #9C8F47 #549C47

monochromatic

#2E2148 #493472 #64479C #8367BA #A591CD

Accessibility & contrast

On white

7.18

#64479C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#64479C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64479C

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64479C	#FFFFFF	#000000	##FFFFFF
##64479C	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24589F

Deuteranopia (green-blind)

#2C569A

Tritanopia (blue-blind)

#57586A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #64479c;
/* rgb */ color: rgb(100, 71, 156);
/* oklch */ color: oklch(47.1% 0.134 296.7);

Tailwind

colors: {
  custom: {
    50: '#937bba',
    500: '#64479c',
    950: '#000000',
  },
}

SCSS

$custom: #64479c;
$custom-light: #937bba;
$custom-dark: #000000;

JSON

{
  "hex": "#64479c",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 156
  },
  "hsl": {
    "h": 260.471,
    "s": 37.445,
    "l": 44.51
  },
  "oklch": {
    "l": 0.47138,
    "c": 0.13354,
    "h": 296.7
  },
  "luminance": 0.09616
}

Semantic roles & 50–950 ramp

primary

#64479C

secondary

#A7B886

accent

#CD5AA6

background

#F9F7FB

surface

#F2EEF6

border

#CCC9D0

text

#0D0911

muted

#7E7B80

Preview Lab

Preview with #64479C

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

Preview Lab → · Contrast checker → · Palette generator →