#64155A#64155A

#64155A is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.137 H 333.8°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#64155A
RGB	rgb(100, 21, 90)
HSL	hsl(308, 65%, 24%)
HSV	hsv(308, 79%, 39%)
CMYK	cmyk(0%, 79%, 10%, 60.8%)
CIE-LAB	lab(23.62, 42.43, -22.08)
CIE-LCH	lch(23.62, 47.83, 332.51°)
OKLab	oklab(35.97% 0.123 -0.0605)
OKLCH	oklch(35.97% 0.137 333.8)
XYZ	xyz(7.3692, 3.9845, 10.0518)
Luminance	0.0398 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64155A #15641F

analogous

#461564 #64155A #641532

triadic

#64155A #5A6415 #155A64

tetradic

#64155A #644615 #15641F #153264

square

#64155A #644615 #15641F #153264

split-complementary

#64155A #326415 #156446

monochromatic

#190517 #310A2C #64155A #972088 #C92AB5

Accessibility & contrast

On white

11.69

#64155A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#64155A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64155A

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64155A	#FFFFFF	#000000	##FFFFFF
##64155A	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13315C

Deuteranopia (green-blind)

#303C58

Tritanopia (blue-blind)

#691D36

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #64155a;
/* rgb */ color: rgb(100, 21, 90);
/* oklch */ color: oklch(36.0% 0.137 333.8);

Tailwind

colors: {
  custom: {
    50: '#935c89',
    500: '#64155a',
    950: '#000000',
  },
}

SCSS

$custom: #64155a;
$custom-light: #935c89;
$custom-dark: #000000;

JSON

{
  "hex": "#64155a",
  "rgb": {
    "r": 100,
    "g": 21,
    "b": 90
  },
  "hsl": {
    "h": 307.595,
    "s": 65.289,
    "l": 23.725
  },
  "oklch": {
    "l": 0.3597,
    "c": 0.13708,
    "h": 333.8
  },
  "luminance": 0.03984
}

Semantic roles & 50–950 ramp

primary

#64155A

secondary

#3A9B46

accent

#E85540

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040B

muted

#7E797C

Preview Lab

Preview with #64155A

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

Preview Lab → · Contrast checker → · Palette generator →