#64299E#64299E

#64299E is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.9% C 0.178 H 302.3°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#64299E
RGB	rgb(100, 41, 158)
HSL	hsl(270, 59%, 39%)
HSV	hsv(270, 74%, 62%)
CMYK	cmyk(36.7%, 74.1%, 0%, 38%)
CIE-LAB	lab(31.26, 48.63, -52.86)
CIE-LCH	lch(31.26, 71.82, 312.61°)
OKLab	oklab(42.92% 0.0954 -0.1507)
OKLCH	oklch(42.92% 0.178 302.3)
XYZ	xyz(12.2186, 6.7638, 33.0029)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64299E #639E29

analogous

#29299E #64299E #9E299E

triadic

#64299E #9E6429 #299E64

tetradic

#64299E #9E2929 #639E29 #299E9E

square

#64299E #9E2929 #639E29 #299E9E

split-complementary

#64299E #9E9E29 #299E29

monochromatic

#26103D #451C6D #64299E #8339CC #A169D8

Accessibility & contrast

On white

8.93

#64299E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#64299E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64299E

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64299E	#FFFFFF	#000000	##FFFFFF
##64299E	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A1

Deuteranopia (green-blind)

#00499C

Tritanopia (blue-blind)

#584661

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #64299e;
/* rgb */ color: rgb(100, 41, 158);
/* oklch */ color: oklch(42.9% 0.178 302.3);

Tailwind

colors: {
  custom: {
    50: '#9568bb',
    500: '#64299e',
    950: '#000000',
  },
}

SCSS

$custom: #64299e;
$custom-light: #9568bb;
$custom-dark: #000000;

JSON

{
  "hex": "#64299e",
  "rgb": {
    "r": 100,
    "g": 41,
    "b": 158
  },
  "hsl": {
    "h": 270.256,
    "s": 58.794,
    "l": 39.02
  },
  "oklch": {
    "l": 0.4292,
    "c": 0.17831,
    "h": 302.3
  },
  "luminance": 0.06764
}

Semantic roles & 50–950 ramp

primary

#64299E

secondary

#91BF64

accent

#E24693

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #64299E

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

Preview Lab → · Contrast checker → · Palette generator →