#6644DF#6644DF

#6644DF is a mid, highly saturated violet. Relative luminance 0.123; OKLCH L 52.0% C 0.221 H 285.9°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#6644DF
RGB	rgb(102, 68, 223)
HSL	hsl(253, 71%, 57%)
HSV	hsv(253, 70%, 87%)
CMYK	cmyk(54.3%, 69.5%, 0%, 12.5%)
CIE-LAB	lab(41.67, 53.04, -74.06)
CIE-LCH	lch(41.67, 91.10, 305.61°)
OKLab	oklab(52.03% 0.0606 -0.213)
OKLCH	oklch(52.03% 0.221 285.9)
XYZ	xyz(20.8619, 12.2856, 71.0698)
Luminance	0.1229 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6644DF #BDDF44

analogous

#4470DF #6644DF #B344DF

triadic

#6644DF #DF6644 #44DF66

tetradic

#6644DF #DF4470 #BDDF44 #44DFB3

square

#6644DF #DF4470 #BDDF44 #44DFB3

split-complementary

#6644DF #DFB344 #70DF44

monochromatic

#331990 #4522C4 #6644DF #9178E8 #BCADF1

Accessibility & contrast

On white

6.07

#6644DF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#6644DF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6644DF

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6644DF	#FFFFFF	#000000	##FFFFFF
##6644DF	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E4

Deuteranopia (green-blind)

#005EDC

Tritanopia (blue-blind)

#316D8D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6644df;
/* rgb */ color: rgb(102, 68, 223);
/* oklch */ color: oklch(52.0% 0.221 285.9);

Tailwind

colors: {
  custom: {
    50: '#9d7bea',
    500: '#6644df',
    950: '#000000',
  },
}

SCSS

$custom: #6644df;
$custom-light: #9d7bea;
$custom-dark: #000000;

JSON

{
  "hex": "#6644df",
  "rgb": {
    "r": 102,
    "g": 68,
    "b": 223
  },
  "hsl": {
    "h": 253.161,
    "s": 70.776,
    "l": 57.059
  },
  "oklch": {
    "l": 0.52026,
    "c": 0.22144,
    "h": 285.9
  },
  "luminance": 0.12287
}

Semantic roles & 50–950 ramp

primary

#6644DF

secondary

#D1DFA0

accent

#EE3AC6

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #6644DF

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

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