#6D64C0#6D64C0

#6D64C0 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.5% C 0.139 H 285.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6D64C0
RGB	rgb(109, 100, 192)
HSL	hsl(246, 42%, 57%)
HSV	hsv(246, 48%, 75%)
CMYK	cmyk(43.2%, 47.9%, 0%, 24.7%)
CIE-LAB	lab(47.20, 26.84, -47.28)
CIE-LCH	lch(47.20, 54.36, 299.59°)
OKLab	oklab(55.55% 0.0369 -0.134)
OKLCH	oklch(55.55% 0.139 285.4)
XYZ	xyz(20.3755, 16.1705, 51.9066)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D64C0 #B7C064

analogous

#6489C0 #6D64C0 #9B64C0

triadic

#6D64C0 #C06D64 #64C06D

tetradic

#6D64C0 #C06489 #B7C064 #64C09B

square

#6D64C0 #C06489 #B7C064 #64C09B

split-complementary

#6D64C0 #C09B64 #89C064

monochromatic

#383179 #4C43A4 #6D64C0 #9690D2 #BFBBE3

Accessibility & contrast

On white

4.96

#6D64C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#6D64C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D64C0

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D64C0	#FFFFFF	#000000	##FFFFFF
##6D64C0	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F73C3

Deuteranopia (green-blind)

#3C6DBE

Tritanopia (blue-blind)

#547789

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6d64c0;
/* rgb */ color: rgb(109, 100, 192);
/* oklch */ color: oklch(55.5% 0.139 285.4);

Tailwind

colors: {
  custom: {
    50: '#9b90d3',
    500: '#6d64c0',
    950: '#000000',
  },
}

SCSS

$custom: #6d64c0;
$custom-light: #9b90d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6d64c0",
  "rgb": {
    "r": 109,
    "g": 100,
    "b": 192
  },
  "hsl": {
    "h": 245.87,
    "s": 42.202,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55549,
    "c": 0.13898,
    "h": 285.4
  },
  "luminance": 0.16171
}

Semantic roles & 50–950 ramp

primary

#6D64C0

secondary

#CFD3AD

accent

#D256C6

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #6D64C0

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

Preview Lab → · Contrast checker → · Palette generator →