#64267B#64267B

#64267B is a dark, vivid purple. Relative luminance 0.055; OKLCH L 39.9% C 0.145 H 315.5°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#64267B
RGB	rgb(100, 38, 123)
HSL	hsl(284, 53%, 32%)
HSV	hsv(284, 69%, 48%)
CMYK	cmyk(18.7%, 69.1%, 0%, 51.8%)
CIE-LAB	lab(28.18, 41.78, -36.17)
CIE-LCH	lch(28.18, 55.26, 319.12°)
OKLab	oklab(39.91% 0.1035 -0.1016)
OKLCH	oklch(39.91% 0.145 315.5)
XYZ	xyz(9.5232, 5.5260, 19.3000)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64267B #3D7B26

analogous

#3A267B #64267B #7B2668

triadic

#64267B #7B6426 #267B64

tetradic

#64267B #7B3A26 #3D7B26 #26687B

square

#64267B #7B3A26 #3D7B26 #26687B

split-complementary

#64267B #687B26 #267B3A

monochromatic

#18091D #3E184C #64267B #8A34AA #A952CA

Accessibility & contrast

On white

9.98

#64267B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#64267B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64267B

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64267B	#FFFFFF	#000000	##FFFFFF
##64267B	1.00	9.98	2.11	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F7E

Deuteranopia (green-blind)

#254479

Tritanopia (blue-blind)

#62364D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #64267b;
/* rgb */ color: rgb(100, 38, 123);
/* oklch */ color: oklch(39.9% 0.145 315.5);

Tailwind

colors: {
  custom: {
    50: '#9365a2',
    500: '#64267b',
    950: '#000000',
  },
}

SCSS

$custom: #64267b;
$custom-light: #9365a2;
$custom-dark: #000000;

JSON

{
  "hex": "#64267b",
  "rgb": {
    "r": 100,
    "g": 38,
    "b": 123
  },
  "hsl": {
    "h": 283.765,
    "s": 52.795,
    "l": 31.569
  },
  "oklch": {
    "l": 0.39909,
    "c": 0.14502,
    "h": 315.5
  },
  "luminance": 0.05526
}

Semantic roles & 50–950 ramp

primary

#64267B

secondary

#69AD50

accent

#DC4C73

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0D060F

muted

#7E7A7F

Preview Lab

Preview with #64267B

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

Preview Lab → · Contrast checker → · Palette generator →