#64286B#64286B

#64286B is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.1% C 0.126 H 323.4°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#64286B
RGB	rgb(100, 40, 107)
HSL	hsl(294, 46%, 29%)
HSV	hsv(294, 63%, 42%)
CMYK	cmyk(6.5%, 62.6%, 0%, 58%)
CIE-LAB	lab(27.54, 37.38, -26.99)
CIE-LCH	lch(27.54, 46.10, 324.16°)
OKLab	oklab(39.12% 0.1007 -0.0749)
OKLCH	oklch(39.12% 0.126 323.4)
XYZ	xyz(8.6679, 5.2889, 14.4714)
Luminance	0.0529 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64286B #2F6B28

analogous

#43286B #64286B #6B2851

triadic

#64286B #6B6428 #286B64

tetradic

#64286B #6B4328 #2F6B28 #28516B

square

#64286B #6B4328 #2F6B28 #28516B

split-complementary

#64286B #516B28 #286B43

monochromatic

#150816 #3A173E #64286B #8E3998 #B250BE

Accessibility & contrast

On white

10.21

#64286B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#64286B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64286B

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64286B	#FFFFFF	#000000	##FFFFFF
##64286B	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C3C6D

Deuteranopia (green-blind)

#324369

Tritanopia (blue-blind)

#663245

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #64286b;
/* rgb */ color: rgb(100, 40, 107);
/* oklch */ color: oklch(39.1% 0.126 323.4);

Tailwind

colors: {
  custom: {
    50: '#926695',
    500: '#64286b',
    950: '#000000',
  },
}

SCSS

$custom: #64286b;
$custom-light: #926695;
$custom-dark: #000000;

JSON

{
  "hex": "#64286b",
  "rgb": {
    "r": 100,
    "g": 40,
    "b": 107
  },
  "hsl": {
    "h": 293.731,
    "s": 45.578,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39124,
    "c": 0.12552,
    "h": 323.4
  },
  "luminance": 0.05288
}

Semantic roles & 50–950 ramp

primary

#64286B

secondary

#599D51

accent

#D55360

background

#F9F6F9

surface

#F1EBF2

border

#CBC6CC

text

#0D060D

muted

#7E7A7E

Preview Lab

Preview with #64286B

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

Preview Lab → · Contrast checker → · Palette generator →