#6644DB#6644DB

#6644DB is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.7% C 0.217 H 286.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6644DB
RGB	rgb(102, 68, 219)
HSL	hsl(254, 68%, 56%)
HSV	hsv(254, 69%, 86%)
CMYK	cmyk(53.4%, 68.9%, 0%, 14.1%)
CIE-LAB	lab(41.33, 51.90, -72.33)
CIE-LCH	lch(41.33, 89.02, 305.66°)
OKLab	oklab(51.68% 0.0613 -0.2079)
OKLCH	oklch(51.68% 0.217 286.4)
XYZ	xyz(20.3290, 12.0724, 68.2631)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6644DB #B9DB44

analogous

#446EDB #6644DB #B244DB

triadic

#6644DB #DB6644 #44DB66

tetradic

#6644DB #DB446E #B9DB44 #44DBB2

square

#6644DB #DB446E #B9DB44 #44DBB2

split-complementary

#6644DB #DBB244 #6EDB44

monochromatic

#341B8A #4724BD #6644DB #9077E5 #BAABEF

Accessibility & contrast

On white

6.15

#6644DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#6644DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6644DB

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6644DB	#FFFFFF	#000000	##FFFFFF
##6644DB	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#005DD8

Tritanopia (blue-blind)

#356B8A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6644db;
/* rgb */ color: rgb(102, 68, 219);
/* oklch */ color: oklch(51.7% 0.217 286.4);

Tailwind

colors: {
  custom: {
    50: '#9c7be7',
    500: '#6644db',
    950: '#000000',
  },
}

SCSS

$custom: #6644db;
$custom-light: #9c7be7;
$custom-dark: #000000;

JSON

{
  "hex": "#6644db",
  "rgb": {
    "r": 102,
    "g": 68,
    "b": 219
  },
  "hsl": {
    "h": 253.51,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51683,
    "c": 0.21675,
    "h": 286.4
  },
  "luminance": 0.12073
}

Semantic roles & 50–950 ramp

primary

#6644DB

secondary

#CEDC9E

accent

#EB3DC4

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6644DB

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

Preview Lab → · Contrast checker → · Palette generator →