#6641DA#6641DA

#6641DA is a mid, highly saturated violet. Relative luminance 0.117; OKLCH L 51.2% C 0.219 H 287.0°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#6641DA
RGB	rgb(102, 65, 218)
HSL	hsl(255, 67%, 55%)
HSV	hsv(255, 70%, 85%)
CMYK	cmyk(53.2%, 70.2%, 0%, 14.5%)
CIE-LAB	lab(40.68, 53.19, -72.82)
CIE-LCH	lch(40.68, 90.17, 306.14°)
OKLab	oklab(51.19% 0.064 -0.2093)
OKLCH	oklch(51.19% 0.219 287)
XYZ	xyz(20.0209, 11.6663, 67.5129)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6641DA #B5DA41

analogous

#4168DA #6641DA #B341DA

triadic

#6641DA #DA6641 #41DA66

tetradic

#6641DA #DA4168 #B5DA41 #41DAB3

square

#6641DA #DA4168 #B5DA41 #41DAB3

split-complementary

#6641DA #DAB341 #68DA41

monochromatic

#341A86 #4824BA #6641DA #8F74E4 #B8A7EE

Accessibility & contrast

On white

6.30

#6641DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#6641DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6641DA

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6641DA	#FFFFFF	#000000	##FFFFFF
##6641DA	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DF

Deuteranopia (green-blind)

#005CD7

Tritanopia (blue-blind)

#366989

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6641da;
/* rgb */ color: rgb(102, 65, 218);
/* oklch */ color: oklch(51.2% 0.219 287.0);

Tailwind

colors: {
  custom: {
    50: '#9c79e7',
    500: '#6641da',
    950: '#000000',
  },
}

SCSS

$custom: #6641da;
$custom-light: #9c79e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6641da",
  "rgb": {
    "r": 102,
    "g": 65,
    "b": 218
  },
  "hsl": {
    "h": 254.51,
    "s": 67.401,
    "l": 55.49
  },
  "oklch": {
    "l": 0.51194,
    "c": 0.2189,
    "h": 287
  },
  "luminance": 0.11667
}

Semantic roles & 50–950 ramp

primary

#6641DA

secondary

#CCDB9C

accent

#EA3EC1

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6641DA

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

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