#6641CE#6641CE

#6641CE is a mid, highly saturated violet. Relative luminance 0.111; OKLCH L 50.2% C 0.205 H 288.8°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#6641CE
RGB	rgb(102, 65, 206)
HSL	hsl(256, 59%, 53%)
HSV	hsv(256, 68%, 81%)
CMYK	cmyk(50.5%, 68.4%, 0%, 19.2%)
CIE-LAB	lab(39.68, 49.79, -67.54)
CIE-LCH	lch(39.68, 83.91, 306.40°)
OKLab	oklab(50.17% 0.0662 -0.1938)
OKLCH	oklch(50.17% 0.205 288.8)
XYZ	xyz(18.5071, 11.0608, 59.5403)
Luminance	0.1106 (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

#6641CE #A9CE41

analogous

#4162CE #6641CE #AD41CE

triadic

#6641CE #CE6641 #41CE66

tetradic

#6641CE #CE4162 #A9CE41 #41CEAD

square

#6641CE #CE4162 #A9CE41 #41CEAD

split-complementary

#6641CE #CEAD41 #62CE41

monochromatic

#351E76 #4B2BA7 #6641CE #8D72DB #B4A2E7

Accessibility & contrast

On white

6.54

#6641CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#6641CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6641CE

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6641CE	#FFFFFF	#000000	##FFFFFF
##6641CE	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D2

Deuteranopia (green-blind)

#005ACB

Tritanopia (blue-blind)

#416582

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #6641ce;
/* rgb */ color: rgb(102, 65, 206);
/* oklch */ color: oklch(50.2% 0.205 288.8);

Tailwind

colors: {
  custom: {
    50: '#9b78de',
    500: '#6641ce',
    950: '#000000',
  },
}

SCSS

$custom: #6641ce;
$custom-light: #9b78de;
$custom-dark: #000000;

JSON

{
  "hex": "#6641ce",
  "rgb": {
    "r": 102,
    "g": 65,
    "b": 206
  },
  "hsl": {
    "h": 255.745,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50173,
    "c": 0.20483,
    "h": 288.8
  },
  "luminance": 0.11062
}

Semantic roles & 50–950 ramp

primary

#6641CE

secondary

#C4D497

accent

#E246B9

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6641CE

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

Preview Lab → · Contrast checker → · Palette generator →