#642BC2#642BC2

#642BC2 is a mid, highly saturated violet. Relative luminance 0.083; OKLCH L 46.3% C 0.215 H 293.2°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#642BC2
RGB	rgb(100, 43, 194)
HSL	hsl(263, 64%, 46%)
HSV	hsv(263, 78%, 76%)
CMYK	cmyk(48.5%, 77.8%, 0%, 23.9%)
CIE-LAB	lab(34.66, 56.86, -68.78)
CIE-LCH	lch(34.66, 89.24, 309.58°)
OKLab	oklab(46.26% 0.0844 -0.1974)
OKLCH	oklch(46.26% 0.215 293.2)
XYZ	xyz(15.8543, 8.3316, 51.8013)
Luminance	0.0833 (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

#642BC2 #89C22B

analogous

#2B3EC2 #642BC2 #B02BC2

triadic

#642BC2 #C2642B #2BC264

tetradic

#642BC2 #C22B3E #89C22B #2BC2B0

square

#642BC2 #C22B3E #89C22B #2BC2B0

split-complementary

#642BC2 #C2B02B #3EC22B

monochromatic

#30155E #4A2090 #642BC2 #8552D9 #A884E4

Accessibility & contrast

On white

7.88

#642BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#642BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642BC2

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642BC2	#FFFFFF	#000000	##FFFFFF
##642BC2	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C6

Deuteranopia (green-blind)

#004FBF

Tritanopia (blue-blind)

#465676

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #642bc2;
/* rgb */ color: rgb(100, 43, 194);
/* oklch */ color: oklch(46.3% 0.215 293.2);

Tailwind

colors: {
  custom: {
    50: '#996bd6',
    500: '#642bc2',
    950: '#000000',
  },
}

SCSS

$custom: #642bc2;
$custom-light: #996bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#642bc2",
  "rgb": {
    "r": 100,
    "g": 43,
    "b": 194
  },
  "hsl": {
    "h": 262.649,
    "s": 63.713,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4626,
    "c": 0.21472,
    "h": 293.2
  },
  "luminance": 0.08332
}

Semantic roles & 50–950 ramp

primary

#642BC2

secondary

#AECD7C

accent

#E741A8

background

#FAF6FD

surface

#F3ECFA

border

#CDC7D3

text

#0F0714

muted

#7F7A83

Preview Lab

Preview with #642BC2

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

Preview Lab → · Contrast checker → · Palette generator →