#64118E#64118E

#64118E is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.5% C 0.186 H 309.9°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#64118E
RGB	rgb(100, 17, 142)
HSL	hsl(280, 79%, 31%)
HSV	hsv(280, 88%, 56%)
CMYK	cmyk(29.6%, 88%, 0%, 44.3%)
CIE-LAB	lab(26.91, 53.69, -50.12)
CIE-LCH	lch(26.91, 73.45, 316.97°)
OKLab	oklab(39.47% 0.1189 -0.1424)
OKLCH	oklch(39.47% 0.186 309.9)
XYZ	xyz(10.3375, 5.0634, 26.0187)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64118E #3B8E11

analogous

#25118E #64118E #8E1179

triadic

#64118E #8E6411 #118E64

tetradic

#64118E #8E2511 #3B8E11 #11798E

square

#64118E #8E2511 #3B8E11 #11798E

split-complementary

#64118E #798E11 #118E25

monochromatic

#170421 #3E0A57 #64118E #8A18C5 #AA33E7

Accessibility & contrast

On white

10.43

#64118E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#64118E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64118E

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64118E	#FFFFFF	#000000	##FFFFFF
##64118E	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C91

Deuteranopia (green-blind)

#00418C

Tritanopia (blue-blind)

#5E3553

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #64118e;
/* rgb */ color: rgb(100, 17, 142);
/* oklch */ color: oklch(39.5% 0.186 309.9);

Tailwind

colors: {
  custom: {
    50: '#955db0',
    500: '#64118e',
    950: '#000000',
  },
}

SCSS

$custom: #64118e;
$custom-light: #955db0;
$custom-dark: #000000;

JSON

{
  "hex": "#64118e",
  "rgb": {
    "r": 100,
    "g": 17,
    "b": 142
  },
  "hsl": {
    "h": 279.84,
    "s": 78.616,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39466,
    "c": 0.18556,
    "h": 309.9
  },
  "luminance": 0.05063
}

Semantic roles & 50–950 ramp

primary

#64118E

secondary

#67C238

accent

#F53374

background

#F9F5FA

surface

#F2EAF5

border

#CCC6CF

text

#0E0511

muted

#7E7980

Preview Lab

Preview with #64118E

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

Preview Lab → · Contrast checker → · Palette generator →