#64587F#64587F

#64587F is a mid, moderate violet. Relative luminance 0.112; OKLCH L 48.8% C 0.063 H 298.2°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#64587F
RGB	rgb(100, 88, 127)
HSL	hsl(258, 18%, 42%)
HSV	hsv(258, 31%, 50%)
CMYK	cmyk(21.3%, 30.7%, 0%, 50.2%)
CIE-LAB	lab(39.95, 13.61, -20.14)
CIE-LCH	lch(39.95, 24.31, 304.06°)
OKLab	oklab(48.76% 0.0297 -0.0555)
OKLCH	oklch(48.76% 0.063 298.2)
XYZ	xyz(12.5752, 11.2210, 21.5779)
Luminance	0.1122 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64587F #737F58

analogous

#585F7F #64587F #78587F

triadic

#64587F #7F6458 #587F64

tetradic

#64587F #7F585F #737F58 #587F78

square

#64587F #7F585F #737F58 #587F78

split-complementary

#64587F #7F7858 #5F7F58

monochromatic

#2B2637 #483F5B #64587F #82759F #A399B8

Accessibility & contrast

On white

6.47

#64587F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#64587F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64587F

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64587F	#FFFFFF	#000000	##FFFFFF
##64587F	1.00	6.47	3.24	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5E81

Deuteranopia (green-blind)

#515E7E

Tritanopia (blue-blind)

#5F5E66

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #64587f;
/* rgb */ color: rgb(100, 88, 127);
/* oklch */ color: oklch(48.8% 0.063 298.2);

Tailwind

colors: {
  custom: {
    50: '#9087a4',
    500: '#64587f',
    950: '#000000',
  },
}

SCSS

$custom: #64587f;
$custom-light: #9087a4;
$custom-dark: #000000;

JSON

{
  "hex": "#64587f",
  "rgb": {
    "r": 100,
    "g": 88,
    "b": 127
  },
  "hsl": {
    "h": 258.462,
    "s": 18.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.48761,
    "c": 0.06294,
    "h": 298.2
  },
  "luminance": 0.11221
}

Semantic roles & 50–950 ramp

primary

#64587F

secondary

#9EA68C

accent

#BB6DA3

background

#F8F8FA

surface

#F0EFF4

border

#CBCACE

text

#0C0B0F

muted

#7D7C7F

Preview Lab

Preview with #64587F

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

Preview Lab → · Contrast checker → · Palette generator →