#64176D#64176D

#64176D is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.4% C 0.151 H 323.3°. Best body text is #FFFFFF at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#64176D
RGB	rgb(100, 23, 109)
HSL	hsl(294, 65%, 26%)
HSV	hsv(294, 79%, 43%)
CMYK	cmyk(8.3%, 78.9%, 0%, 57.3%)
CIE-LAB	lab(25.03, 45.15, -32.27)
CIE-LCH	lch(25.03, 55.50, 324.45°)
OKLab	oklab(37.36% 0.1209 -0.0901)
OKLCH	oklch(37.36% 0.151 323.3)
XYZ	xyz(8.3220, 4.4267, 14.8811)
Luminance	0.0443 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64176D #206D17

analogous

#39176D #64176D #6D174B

triadic

#64176D #6D6417 #176D64

tetradic

#64176D #6D3917 #206D17 #174B6D

square

#64176D #6D3917 #206D17 #174B6D

split-complementary

#64176D #4B6D17 #176D39

monochromatic

#170519 #360C3A #64176D #9222A0 #C12CD2

Accessibility & contrast

On white

11.14

#64176D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#64176D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64176D

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64176D	#FFFFFF	#000000	##FFFFFF
##64176D	1.00	11.14	1.89	11.14
#FFFFFF	11.14	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366F

Deuteranopia (green-blind)

#263E6B

Tritanopia (blue-blind)

#662741

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #64176d;
/* rgb */ color: rgb(100, 23, 109);
/* oklch */ color: oklch(37.4% 0.151 323.3);

Tailwind

colors: {
  custom: {
    50: '#935e97',
    500: '#64176d',
    950: '#000000',
  },
}

SCSS

$custom: #64176d;
$custom-light: #935e97;
$custom-dark: #000000;

JSON

{
  "hex": "#64176d",
  "rgb": {
    "r": 100,
    "g": 23,
    "b": 109
  },
  "hsl": {
    "h": 293.721,
    "s": 65.152,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37359,
    "c": 0.1508,
    "h": 323.3
  },
  "luminance": 0.04426
}

Semantic roles & 50–950 ramp

primary

#64176D

secondary

#48A33D

accent

#E84051

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0D050D

muted

#7E797E

Preview Lab

Preview with #64176D

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

Preview Lab → · Contrast checker → · Palette generator →