#64209B#64209B

#64209B is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.7% C 0.185 H 304.3°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#64209B
RGB	rgb(100, 32, 155)
HSL	hsl(273, 66%, 37%)
HSV	hsv(273, 79%, 61%)
CMYK	cmyk(35.5%, 79.4%, 0%, 39.2%)
CIE-LAB	lab(29.69, 51.71, -53.60)
CIE-LCH	lch(29.69, 74.48, 313.97°)
OKLab	oklab(41.73% 0.1043 -0.1528)
OKLCH	oklch(41.73% 0.185 304.3)
XYZ	xyz(11.6871, 6.1089, 31.5674)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64209B #579B20

analogous

#27209B #64209B #9B2095

triadic

#64209B #9B6420 #209B64

tetradic

#64209B #9B2720 #579B20 #20959B

square

#64209B #9B2720 #579B20 #20959B

split-complementary

#64209B #959B20 #209B27

monochromatic

#230B36 #431668 #64209B #852ACE #A259DD

Accessibility & contrast

On white

9.45

#64209B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#64209B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64209B

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64209B	#FFFFFF	#000000	##FFFFFF
##64209B	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449E

Deuteranopia (green-blind)

#004699

Tritanopia (blue-blind)

#59405D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #64209b;
/* rgb */ color: rgb(100, 32, 155);
/* oklch */ color: oklch(41.7% 0.185 304.3);

Tailwind

colors: {
  custom: {
    50: '#9664b9',
    500: '#64209b',
    950: '#000000',
  },
}

SCSS

$custom: #64209b;
$custom-light: #9664b9;
$custom-dark: #000000;

JSON

{
  "hex": "#64209b",
  "rgb": {
    "r": 100,
    "g": 32,
    "b": 155
  },
  "hsl": {
    "h": 273.171,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.41734,
    "c": 0.18498,
    "h": 304.3
  },
  "luminance": 0.06109
}

Semantic roles & 50–950 ramp

primary

#64209B

secondary

#86C156

accent

#E93F8B

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #64209B

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

Preview Lab → · Contrast checker → · Palette generator →