#64176A#64176A

#64176A is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.2% C 0.148 H 324.8°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#64176A
RGB	rgb(100, 23, 106)
HSL	hsl(296, 64%, 25%)
HSV	hsv(296, 78%, 42%)
CMYK	cmyk(5.7%, 78.3%, 0%, 58.4%)
CIE-LAB	lab(24.84, 44.58, -30.64)
CIE-LCH	lch(24.84, 54.09, 325.49°)
OKLab	oklab(37.16% 0.1211 -0.0854)
OKLCH	oklch(37.16% 0.148 324.8)
XYZ	xyz(8.1632, 4.3633, 14.0451)
Luminance	0.0436 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64176A #1D6A17

analogous

#3B176A #64176A #6A1746

triadic

#64176A #6A6417 #176A64

tetradic

#64176A #6A3B17 #1D6A17 #17466A

square

#64176A #6A3B17 #1D6A17 #17466A

split-complementary

#64176A #466A17 #176A3B

monochromatic

#180519 #350C38 #64176A #93229C #C32DCF

Accessibility & contrast

On white

11.21

#64176A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#64176A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64176A

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64176A	#FFFFFF	#000000	##FFFFFF
##64176A	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356C

Deuteranopia (green-blind)

#283E68

Tritanopia (blue-blind)

#66263F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #64176a;
/* rgb */ color: rgb(100, 23, 106);
/* oklch */ color: oklch(37.2% 0.148 324.8);

Tailwind

colors: {
  custom: {
    50: '#935e95',
    500: '#64176a',
    950: '#000000',
  },
}

SCSS

$custom: #64176a;
$custom-light: #935e95;
$custom-dark: #000000;

JSON

{
  "hex": "#64176a",
  "rgb": {
    "r": 100,
    "g": 23,
    "b": 106
  },
  "hsl": {
    "h": 295.663,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.37155,
    "c": 0.14817,
    "h": 324.8
  },
  "luminance": 0.04363
}

Semantic roles & 50–950 ramp

primary

#64176A

secondary

#44A03D

accent

#E7404D

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #64176A

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

Preview Lab → · Contrast checker → · Palette generator →