#642BC7#642BC7

#642BC7 is a mid, highly saturated violet. Relative luminance 0.086; OKLCH L 46.7% C 0.220 H 292.1°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#642BC7
RGB	rgb(100, 43, 199)
HSL	hsl(262, 64%, 47%)
HSV	hsv(262, 78%, 78%)
CMYK	cmyk(49.7%, 78.4%, 0%, 22%)
CIE-LAB	lab(35.12, 58.14, -70.95)
CIE-LCH	lch(35.12, 91.73, 309.33°)
OKLab	oklab(46.72% 0.0829 -0.2038)
OKLCH	oklch(46.72% 0.22 292.1)
XYZ	xyz(16.4253, 8.5600, 54.8086)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642BC7 #8EC72B

analogous

#2B40C7 #642BC7 #B22BC7

triadic

#642BC7 #C7642B #2BC764

tetradic

#642BC7 #C72B40 #8EC72B #2BC7B2

square

#642BC7 #C72B40 #8EC72B #2BC7B2

split-complementary

#642BC7 #C7B22B #40C72B

monochromatic

#311562 #4B2095 #642BC7 #8655DA #AA87E5

Accessibility & contrast

On white

7.74

#642BC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#642BC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642BC7

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642BC7	#FFFFFF	#000000	##FFFFFF
##642BC7	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CB

Deuteranopia (green-blind)

#004FC4

Tritanopia (blue-blind)

#435879

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #642bc7;
/* rgb */ color: rgb(100, 43, 199);
/* oklch */ color: oklch(46.7% 0.220 292.1);

Tailwind

colors: {
  custom: {
    50: '#9a6cd9',
    500: '#642bc7',
    950: '#000000',
  },
}

SCSS

$custom: #642bc7;
$custom-light: #9a6cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#642bc7",
  "rgb": {
    "r": 100,
    "g": 43,
    "b": 199
  },
  "hsl": {
    "h": 261.923,
    "s": 64.463,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46719,
    "c": 0.22001,
    "h": 292.1
  },
  "luminance": 0.08561
}

Semantic roles & 50–950 ramp

primary

#642BC7

secondary

#B2CF7F

accent

#E740AA

background

#FAF6FD

surface

#F4ECFB

border

#CEC7D4

text

#0F0715

muted

#7F7A83

Preview Lab

Preview with #642BC7

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

Preview Lab → · Contrast checker → · Palette generator →