#6C779D#6C779D

#6C779D is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.5% C 0.060 H 271.9°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6C779D
RGB	rgb(108, 119, 157)
HSL	hsl(227, 20%, 52%)
HSV	hsv(227, 31%, 62%)
CMYK	cmyk(31.2%, 24.2%, 0%, 38.4%)
CIE-LAB	lab(50.47, 5.15, -21.78)
CIE-LCH	lch(50.47, 22.38, 283.30°)
OKLab	oklab(57.48% 0.002 -0.0602)
OKLCH	oklch(57.48% 0.06 271.9)
XYZ	xyz(18.8653, 18.8155, 34.5295)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C779D #9D926C

analogous

#6C909D #6C779D #7A6C9D

triadic

#6C779D #9D6C77 #779D6C

tetradic

#6C779D #9D6C90 #9D926C #6C9D7A

square

#6C779D #9D6C90 #9D926C #6C9D7A

split-complementary

#6C779D #9D7A6C #909D6C

monochromatic

#393F56 #525B7A #6C779D #9199B5 #B5BBCE

Accessibility & contrast

On white

4.41

#6C779D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#6C779D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C779D

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C779D	#FFFFFF	#000000	##000000
##6C779D	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7A9F

Deuteranopia (green-blind)

#67769C

Tritanopia (blue-blind)

#5F7E84

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6c779d;
/* rgb */ color: rgb(108, 119, 157);
/* oklch */ color: oklch(57.5% 0.060 271.9);

Tailwind

colors: {
  custom: {
    50: '#979eba',
    500: '#6c779d',
    950: '#000000',
  },
}

SCSS

$custom: #6c779d;
$custom-light: #979eba;
$custom-dark: #000000;

JSON

{
  "hex": "#6c779d",
  "rgb": {
    "r": 108,
    "g": 119,
    "b": 157
  },
  "hsl": {
    "h": 226.531,
    "s": 20,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57483,
    "c": 0.0602,
    "h": 271.9
  },
  "luminance": 0.18816
}

Semantic roles & 50–950 ramp

primary

#6C779D

secondary

#BDB8A8

accent

#AA6BBD

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #6C779D

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

Preview Lab → · Contrast checker → · Palette generator →