#6635BB#6635BB

#6635BB is a mid, vivid violet. Relative luminance 0.090; OKLCH L 47.0% C 0.197 H 294.2°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#6635BB
RGB	rgb(102, 53, 187)
HSL	hsl(262, 56%, 47%)
HSV	hsv(262, 72%, 73%)
CMYK	cmyk(45.5%, 71.7%, 0%, 26.7%)
CIE-LAB	lab(35.90, 50.73, -62.62)
CIE-LCH	lch(35.90, 80.59, 309.01°)
OKLab	oklab(47% 0.0808 -0.1794)
OKLCH	oklch(47% 0.197 294.2)
XYZ	xyz(15.7198, 8.9584, 47.9050)
Luminance	0.0896 (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

#6635BB #8ABB35

analogous

#3547BB #6635BB #A935BB

triadic

#6635BB #BB6635 #35BB66

tetradic

#6635BB #BB3547 #8ABB35 #35BBA9

square

#6635BB #BB3547 #8ABB35 #35BBA9

split-complementary

#6635BB #BBA935 #47BB35

monochromatic

#321A5C #4C278B #6635BB #875CD1 #AA8CDE

Accessibility & contrast

On white

7.52

#6635BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#6635BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6635BB

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6635BB	#FFFFFF	#000000	##FFFFFF
##6635BB	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BF

Deuteranopia (green-blind)

#0052B8

Tritanopia (blue-blind)

#4E5774

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6635bb;
/* rgb */ color: rgb(102, 53, 187);
/* oklch */ color: oklch(47.0% 0.197 294.2);

Tailwind

colors: {
  custom: {
    50: '#9970d0',
    500: '#6635bb',
    950: '#000000',
  },
}

SCSS

$custom: #6635bb;
$custom-light: #9970d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6635bb",
  "rgb": {
    "r": 102,
    "g": 53,
    "b": 187
  },
  "hsl": {
    "h": 261.94,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46997,
    "c": 0.1967,
    "h": 294.2
  },
  "luminance": 0.08959
}

Semantic roles & 50–950 ramp

primary

#6635BB

secondary

#AFC983

accent

#DF49A8

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #6635BB

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

Preview Lab → · Contrast checker → · Palette generator →