#64589C#64589C

#64589C is a mid, moderate violet. Relative luminance 0.121; OKLCH L 50.3% C 0.106 H 290.1°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#64589C
RGB	rgb(100, 88, 156)
HSL	hsl(251, 28%, 48%)
HSV	hsv(251, 44%, 61%)
CMYK	cmyk(35.9%, 43.6%, 0%, 38.8%)
CIE-LAB	lab(41.36, 21.43, -35.46)
CIE-LCH	lch(41.36, 41.43, 301.15°)
OKLab	oklab(50.3% 0.0366 -0.0997)
OKLCH	oklch(50.3% 0.106 290.1)
XYZ	xyz(14.7444, 12.0887, 33.0026)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64589C #909C58

analogous

#586E9C #64589C #86589C

triadic

#64589C #9C6458 #589C64

tetradic

#64589C #9C586E #909C58 #589C86

square

#64589C #9C586E #909C58 #589C86

split-complementary

#64589C #9C8658 #6E9C58

monochromatic

#322C4E #4B4275 #64589C #867CB5 #AAA3CB

Accessibility & contrast

On white

6.14

#64589C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#64589C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64589C

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64589C	#FFFFFF	#000000	##FFFFFF
##64589C	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#42639F

Deuteranopia (green-blind)

#42609A

Tritanopia (blue-blind)

#566572

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #64589c;
/* rgb */ color: rgb(100, 88, 156);
/* oklch */ color: oklch(50.3% 0.106 290.1);

Tailwind

colors: {
  custom: {
    50: '#9287b9',
    500: '#64589c',
    950: '#000000',
  },
}

SCSS

$custom: #64589c;
$custom-light: #9287b9;
$custom-dark: #000000;

JSON

{
  "hex": "#64589c",
  "rgb": {
    "r": 100,
    "g": 88,
    "b": 156
  },
  "hsl": {
    "h": 250.588,
    "s": 27.869,
    "l": 47.843
  },
  "oklch": {
    "l": 0.50295,
    "c": 0.10619,
    "h": 290.1
  },
  "luminance": 0.12089
}

Semantic roles & 50–950 ramp

primary

#64589C

secondary

#B3B997

accent

#C464B3

background

#F9F8FB

surface

#F1EFF6

border

#CBCAD0

text

#0D0B11

muted

#7E7C80

Preview Lab

Preview with #64589C

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

Preview Lab → · Contrast checker → · Palette generator →