#6E64BB#6E64BB

#6E64BB is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.3% C 0.132 H 286.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#6E64BB
RGB	rgb(110, 100, 187)
HSL	hsl(247, 39%, 56%)
HSV	hsv(247, 47%, 73%)
CMYK	cmyk(41.2%, 46.5%, 0%, 26.7%)
CIE-LAB	lab(47.00, 25.64, -44.70)
CIE-LCH	lch(47.00, 51.53, 299.84°)
OKLab	oklab(55.33% 0.0375 -0.1264)
OKLCH	oklch(55.33% 0.132 286.5)
XYZ	xyz(19.9547, 16.0165, 49.0442)
Luminance	0.1602 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E64BB #B1BB64

analogous

#6486BB #6E64BB #9A64BB

triadic

#6E64BB #BB6E64 #64BB6E

tetradic

#6E64BB #BB6486 #B1BB64 #64BB9A

square

#6E64BB #BB6486 #B1BB64 #64BB9A

split-complementary

#6E64BB #BB9A64 #86BB64

monochromatic

#3A3272 #4F459D #6E64BB #968FCE #BEB9E0

Accessibility & contrast

On white

5.00

#6E64BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#6E64BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6E64BB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E64BB	#FFFFFF	#000000	##FFFFFF
##6E64BB	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4372BE

Deuteranopia (green-blind)

#426DB9

Tritanopia (blue-blind)

#587686

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6e64bb;
/* rgb */ color: rgb(110, 100, 187);
/* oklch */ color: oklch(55.3% 0.132 286.5);

Tailwind

colors: {
  custom: {
    50: '#9b90d0',
    500: '#6e64bb',
    950: '#000000',
  },
}

SCSS

$custom: #6e64bb;
$custom-light: #9b90d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6e64bb",
  "rgb": {
    "r": 110,
    "g": 100,
    "b": 187
  },
  "hsl": {
    "h": 246.897,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55326,
    "c": 0.13186,
    "h": 286.5
  },
  "luminance": 0.16017
}

Semantic roles & 50–950 ramp

primary

#6E64BB

secondary

#CBCFAB

accent

#CF59C1

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #6E64BB

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

Preview Lab → · Contrast checker → · Palette generator →