#6636C2#6636C2

#6636C2 is a mid, highly saturated violet. Relative luminance 0.094; OKLCH L 47.7% C 0.203 H 292.7°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#6636C2
RGB	rgb(102, 54, 194)
HSL	hsl(261, 56%, 49%)
HSV	hsv(261, 72%, 76%)
CMYK	cmyk(47.4%, 72.2%, 0%, 23.9%)
CIE-LAB	lab(36.66, 52.11, -65.49)
CIE-LCH	lch(36.66, 83.70, 308.51°)
OKLab	oklab(47.72% 0.0784 -0.1878)
OKLCH	oklch(47.72% 0.203 292.7)
XYZ	xyz(16.5336, 9.3576, 51.9635)
Luminance	0.0936 (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

#6636C2 #92C236

analogous

#364CC2 #6636C2 #AC36C2

triadic

#6636C2 #C26636 #36C266

tetradic

#6636C2 #C2364C #92C236 #36C2AC

square

#6636C2 #C2364C #92C236 #36C2AC

split-complementary

#6636C2 #C2AC36 #4CC236

monochromatic

#341B62 #4D2992 #6636C2 #8962D3 #AD92E1

Accessibility & contrast

On white

7.31

#6636C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#6636C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6636C2

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6636C2	#FFFFFF	#000000	##FFFFFF
##6636C2	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C6

Deuteranopia (green-blind)

#0054BF

Tritanopia (blue-blind)

#495B79

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6636c2;
/* rgb */ color: rgb(102, 54, 194);
/* oklch */ color: oklch(47.7% 0.203 292.7);

Tailwind

colors: {
  custom: {
    50: '#9a71d5',
    500: '#6636c2',
    950: '#000000',
  },
}

SCSS

$custom: #6636c2;
$custom-light: #9a71d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6636c2",
  "rgb": {
    "r": 102,
    "g": 54,
    "b": 194
  },
  "hsl": {
    "h": 260.571,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47717,
    "c": 0.20349,
    "h": 292.7
  },
  "luminance": 0.09358
}

Semantic roles & 50–950 ramp

primary

#6636C2

secondary

#B4CC88

accent

#E048AC

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6636C2

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

Preview Lab → · Contrast checker → · Palette generator →