#6F64CF#6F64CF

#6F64CF is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.7% C 0.160 H 284.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#6F64CF
RGB	rgb(111, 100, 207)
HSL	hsl(246, 53%, 60%)
HSV	hsv(246, 52%, 81%)
CMYK	cmyk(46.4%, 51.7%, 0%, 18.8%)
CIE-LAB	lab(48.26, 31.74, -54.20)
CIE-LCH	lch(48.26, 62.81, 300.36°)
OKLab	oklab(56.67% 0.0407 -0.1543)
OKLCH	oklch(56.67% 0.16 284.8)
XYZ	xyz(22.3719, 16.9978, 61.1215)
Luminance	0.1700 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F64CF #C4CF64

analogous

#648FCF #6F64CF #A464CF

triadic

#6F64CF #CF6F64 #64CF6F

tetradic

#6F64CF #CF648F #C4CF64 #64CFA4

square

#6F64CF #CF648F #C4CF64 #64CFA4

split-complementary

#6F64CF #CFA464 #8FCF64

monochromatic

#362C8D #473ABC #6F64CF #9A93DD #C6C1EC

Accessibility & contrast

On white

4.77

#6F64CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#6F64CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F64CF

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F64CF	#FFFFFF	#000000	##FFFFFF
##6F64CF	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3176D3

Deuteranopia (green-blind)

#2D6FCD

Tritanopia (blue-blind)

#4F7B90

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6f64cf;
/* rgb */ color: rgb(111, 100, 207);
/* oklch */ color: oklch(56.7% 0.160 284.8);

Tailwind

colors: {
  custom: {
    50: '#9e90de',
    500: '#6f64cf',
    950: '#000000',
  },
}

SCSS

$custom: #6f64cf;
$custom-light: #9e90de;
$custom-dark: #000000;

JSON

{
  "hex": "#6f64cf",
  "rgb": {
    "r": 111,
    "g": 100,
    "b": 207
  },
  "hsl": {
    "h": 246.168,
    "s": 52.709,
    "l": 60.196
  },
  "oklch": {
    "l": 0.56674,
    "c": 0.15953,
    "h": 284.8
  },
  "luminance": 0.16999
}

Semantic roles & 50–950 ramp

primary

#6F64CF

secondary

#D8DCB3

accent

#C025B0

background

#FAF8FD

surface

#F4F0FB

border

#CECBD4

text

#0F0C15

muted

#7F7D83

Preview Lab

Preview with #6F64CF

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

Preview Lab → · Contrast checker → · Palette generator →