#64167B#64167B

#64167B is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.3% C 0.164 H 316.9°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#64167B
RGB	rgb(100, 22, 123)
HSL	hsl(286, 70%, 28%)
HSV	hsv(286, 82%, 48%)
CMYK	cmyk(18.7%, 82.1%, 0%, 51.8%)
CIE-LAB	lab(25.90, 48.27, -39.84)
CIE-LCH	lch(25.90, 62.58, 320.46°)
OKLab	oklab(38.29% 0.12 -0.1123)
OKLCH	oklch(38.29% 0.164 316.9)
XYZ	xyz(9.1171, 4.7136, 19.1646)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64167B #2D7B16

analogous

#32167B #64167B #7B165F

triadic

#64167B #7B6416 #167B64

tetradic

#64167B #7B3216 #2D7B16 #165F7B

square

#64167B #7B3216 #2D7B16 #165F7B

split-complementary

#64167B #5F7B16 #167B32

monochromatic

#15051A #3A0D47 #64167B #8E1FAF #B431DA

Accessibility & contrast

On white

10.81

#64167B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#64167B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64167B

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64167B	#FFFFFF	#000000	##FFFFFF
##64167B	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397E

Deuteranopia (green-blind)

#173F79

Tritanopia (blue-blind)

#632D49

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #64167b;
/* rgb */ color: rgb(100, 22, 123);
/* oklch */ color: oklch(38.3% 0.164 316.9);

Tailwind

colors: {
  custom: {
    50: '#945ea2',
    500: '#64167b',
    950: '#000000',
  },
}

SCSS

$custom: #64167b;
$custom-light: #945ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#64167b",
  "rgb": {
    "r": 100,
    "g": 22,
    "b": 123
  },
  "hsl": {
    "h": 286.337,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38286,
    "c": 0.16436,
    "h": 316.9
  },
  "luminance": 0.04713
}

Semantic roles & 50–950 ramp

primary

#64167B

secondary

#57B03D

accent

#EC3B64

background

#F9F5FA

surface

#F2EAF3

border

#CCC6CD

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #64167B

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

Preview Lab → · Contrast checker → · Palette generator →