#642185#642185

#642185 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.1% C 0.162 H 311.9°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#642185
RGB	rgb(100, 33, 133)
HSL	hsl(280, 60%, 33%)
HSV	hsv(280, 75%, 52%)
CMYK	cmyk(24.8%, 75.2%, 0%, 47.8%)
CIE-LAB	lab(28.09, 46.25, -42.60)
CIE-LCH	lch(28.09, 62.89, 317.35°)
OKLab	oklab(40.07% 0.108 -0.1205)
OKLCH	oklch(40.07% 0.162 311.9)
XYZ	xyz(10.0322, 5.4908, 22.7171)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.91

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642185 #428521

analogous

#322185 #642185 #852174

triadic

#642185 #856421 #218564

tetradic

#642185 #853221 #428521 #217485

square

#642185 #853221 #428521 #217485

split-complementary

#642185 #748521 #218532

monochromatic

#1A0923 #3F1554 #642185 #892DB6 #A74DD3

Accessibility & contrast

On white

10.01

#642185 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#642185 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642185

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642185	#FFFFFF	#000000	##FFFFFF
##642185	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F88

Deuteranopia (green-blind)

#134483

Tritanopia (blue-blind)

#603751

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #642185;
/* rgb */ color: rgb(100, 33, 133);
/* oklch */ color: oklch(40.1% 0.162 311.9);

Tailwind

colors: {
  custom: {
    50: '#9463a9',
    500: '#642185',
    950: '#000000',
  },
}

SCSS

$custom: #642185;
$custom-light: #9463a9;
$custom-dark: #000000;

JSON

{
  "hex": "#642185",
  "rgb": {
    "r": 100,
    "g": 33,
    "b": 133
  },
  "hsl": {
    "h": 280.2,
    "s": 60.241,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40066,
    "c": 0.16181,
    "h": 311.9
  },
  "luminance": 0.0549
}

Semantic roles & 50–950 ramp

primary

#642185

secondary

#6FB64C

accent

#E34479

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #642185

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

Preview Lab → · Contrast checker → · Palette generator →