#6964CC#6964CC

#6964CC is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.0% C 0.156 H 282.3°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#6964CC
RGB	rgb(105, 100, 204)
HSL	hsl(243, 50%, 60%)
HSV	hsv(243, 51%, 80%)
CMYK	cmyk(48.5%, 51%, 0%, 20%)
CIE-LAB	lab(47.59, 29.49, -53.57)
CIE-LCH	lch(47.59, 61.15, 298.84°)
OKLab	oklab(56% 0.0332 -0.1526)
OKLCH	oklch(56% 0.156 282.3)
XYZ	xyz(21.2787, 16.4761, 59.1740)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6964CC #C7CC64

analogous

#6493CC #6964CC #9D64CC

triadic

#6964CC #CC6964 #64CC69

tetradic

#6964CC #CC6493 #C7CC64 #64CC9D

square

#6964CC #CC6493 #C7CC64 #64CC9D

split-complementary

#6964CC #CC9D64 #93CC64

monochromatic

#312D89 #423CB7 #6964CC #9692DB #C2C0EA

Accessibility & contrast

On white

4.89

#6964CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#6964CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6964CC

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6964CC	#FFFFFF	#000000	##FFFFFF
##6964CC	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3275D0

Deuteranopia (green-blind)

#2B6DCA

Tritanopia (blue-blind)

#457B8E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6964cc;
/* rgb */ color: rgb(105, 100, 204);
/* oklch */ color: oklch(56.0% 0.156 282.3);

Tailwind

colors: {
  custom: {
    50: '#9a90dc',
    500: '#6964cc',
    950: '#000000',
  },
}

SCSS

$custom: #6964cc;
$custom-light: #9a90dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6964cc",
  "rgb": {
    "r": 105,
    "g": 100,
    "b": 204
  },
  "hsl": {
    "h": 242.885,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.55998,
    "c": 0.15615,
    "h": 282.3
  },
  "luminance": 0.16477
}

Semantic roles & 50–950 ramp

primary

#6964CC

secondary

#D8DAB2

accent

#DA4ED3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0F0C15

muted

#7E7D83

Preview Lab

Preview with #6964CC

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

Preview Lab → · Contrast checker → · Palette generator →