#6B6FCD#6B6FCD

#6B6FCD is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.3% C 0.142 H 279.2°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6B6FCD
RGB	rgb(107, 111, 205)
HSL	hsl(238, 49%, 61%)
HSV	hsv(238, 48%, 80%)
CMYK	cmyk(47.8%, 45.9%, 0%, 19.6%)
CIE-LAB	lab(50.57, 23.56, -49.37)
CIE-LCH	lch(50.57, 54.70, 295.51°)
OKLab	oklab(58.3% 0.0227 -0.1401)
OKLCH	oklch(58.3% 0.142 279.2)
XYZ	xyz(22.7639, 18.9012, 60.1946)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6FCD #CDC96B

analogous

#6BA0CD #6B6FCD #986BCD

triadic

#6B6FCD #CD6B6F #6FCD6B

tetradic

#6B6FCD #CD6BA0 #CDC96B #6BCD98

square

#6B6FCD #CD6BA0 #CDC96B #6BCD98

split-complementary

#6B6FCD #CD986B #A0CD6B

monochromatic

#30348E #3F44BB #6B6FCD #999CDC #C6C8EC

Accessibility & contrast

On white

4.39

#6B6FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#6B6FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B6FCD

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6FCD	#FFFFFF	#000000	##000000
##6B6FCD	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487CD0

Deuteranopia (green-blind)

#4075CB

Tritanopia (blue-blind)

#478394

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6b6fcd;
/* rgb */ color: rgb(107, 111, 205);
/* oklch */ color: oklch(58.3% 0.142 279.2);

Tailwind

colors: {
  custom: {
    50: '#9b98dd',
    500: '#6b6fcd',
    950: '#000000',
  },
}

SCSS

$custom: #6b6fcd;
$custom-light: #9b98dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6fcd",
  "rgb": {
    "r": 107,
    "g": 111,
    "b": 205
  },
  "hsl": {
    "h": 237.551,
    "s": 49.495,
    "l": 61.176
  },
  "oklch": {
    "l": 0.58301,
    "c": 0.14194,
    "h": 279.2
  },
  "luminance": 0.18902
}

Semantic roles & 50–950 ramp

primary

#6B6FCD

secondary

#DCDBB8

accent

#B729BD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0F0D15

muted

#7E7E83

Preview Lab

Preview with #6B6FCD

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

Preview Lab → · Contrast checker → · Palette generator →