#64367F#64367F

#64367F is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.4% C 0.124 H 311.3°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#64367F
RGB	rgb(100, 54, 127)
HSL	hsl(278, 40%, 35%)
HSV	hsv(278, 57%, 50%)
CMYK	cmyk(21.3%, 57.5%, 0%, 50.2%)
CIE-LAB	lab(31.53, 34.30, -33.33)
CIE-LCH	lch(31.53, 47.83, 315.82°)
OKLab	oklab(42.42% 0.0821 -0.0934)
OKLCH	oklch(42.42% 0.124 311.3)
XYZ	xyz(10.4048, 6.8802, 20.8545)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64367F #517F36

analogous

#3F367F #64367F #7F3675

triadic

#64367F #7F6436 #367F64

tetradic

#64367F #7F3F36 #517F36 #36757F

square

#64367F #7F3F36 #517F36 #36757F

split-complementary

#64367F #757F36 #367F3F

monochromatic

#201129 #422454 #64367F #8648AA #A36EC1

Accessibility & contrast

On white

8.84

#64367F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#64367F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64367F

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64367F	#FFFFFF	#000000	##FFFFFF
##64367F	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#204881

Deuteranopia (green-blind)

#314B7D

Tritanopia (blue-blind)

#614355

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #64367f;
/* rgb */ color: rgb(100, 54, 127);
/* oklch */ color: oklch(42.4% 0.124 311.3);

Tailwind

colors: {
  custom: {
    50: '#926fa4',
    500: '#64367f',
    950: '#000000',
  },
}

SCSS

$custom: #64367f;
$custom-light: #926fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#64367f",
  "rgb": {
    "r": 100,
    "g": 54,
    "b": 127
  },
  "hsl": {
    "h": 277.808,
    "s": 40.331,
    "l": 35.49
  },
  "oklch": {
    "l": 0.42424,
    "c": 0.12438,
    "h": 311.3
  },
  "luminance": 0.0688
}

Semantic roles & 50–950 ramp

primary

#64367F

secondary

#80AA67

accent

#D05884

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #64367F

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

Preview Lab → · Contrast checker → · Palette generator →