#6B68DC#6B68DC

#6B68DC is a mid, vivid blue. Relative luminance 0.182; OKLCH L 58.0% C 0.172 H 280.7°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#6B68DC
RGB	rgb(107, 104, 220)
HSL	hsl(242, 62%, 64%)
HSV	hsv(242, 53%, 86%)
CMYK	cmyk(51.4%, 52.7%, 0%, 13.7%)
CIE-LAB	lab(49.73, 32.40, -59.25)
CIE-LCH	lch(49.73, 67.53, 298.67°)
OKLab	oklab(57.96% 0.0321 -0.1692)
OKLCH	oklch(57.96% 0.172 280.7)
XYZ	xyz(23.9280, 18.1924, 69.9469)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B68DC #D9DC68

analogous

#689FDC #6B68DC #A568DC

triadic

#6B68DC #DC6B68 #68DC6B

tetradic

#6B68DC #DC689F #D9DC68 #68DCA5

square

#6B68DC #DC689F #D9DC68 #68DCA5

split-complementary

#6B68DC #DCA568 #9FDC68

monochromatic

#2926A4 #3A36D0 #6B68DC #9C9AE8 #CCCBF3

Accessibility & contrast

On white

4.53

#6B68DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#6B68DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B68DC

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B68DC	#FFFFFF	#000000	##000000
##6B68DC	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#287BE0

Deuteranopia (green-blind)

#1972DA

Tritanopia (blue-blind)

#3D8298

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6b68dc;
/* rgb */ color: rgb(107, 104, 220);
/* oklch */ color: oklch(58.0% 0.172 280.7);

Tailwind

colors: {
  custom: {
    50: '#9d93e8',
    500: '#6b68dc',
    950: '#000000',
  },
}

SCSS

$custom: #6b68dc;
$custom-light: #9d93e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b68dc",
  "rgb": {
    "r": 107,
    "g": 104,
    "b": 220
  },
  "hsl": {
    "h": 241.552,
    "s": 62.366,
    "l": 63.529
  },
  "oklch": {
    "l": 0.57957,
    "c": 0.17221,
    "h": 280.7
  },
  "luminance": 0.18194
}

Semantic roles & 50–950 ramp

primary

#6B68DC

secondary

#E3E4BB

accent

#CA1BC6

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #6B68DC

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

Preview Lab → · Contrast checker → · Palette generator →