#6B779C#6B779C

#6B779C is a mid, muted blue. Relative luminance 0.187; OKLCH L 57.4% C 0.059 H 270.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#6B779C
RGB	rgb(107, 119, 156)
HSL	hsl(225, 20%, 52%)
HSV	hsv(225, 31%, 61%)
CMYK	cmyk(31.4%, 23.7%, 0%, 38.8%)
CIE-LAB	lab(50.36, 4.57, -21.38)
CIE-LCH	lch(50.36, 21.86, 282.08°)
OKLab	oklab(57.36% 0.0006 -0.059)
OKLCH	oklch(57.36% 0.059 270.5)
XYZ	xyz(18.6593, 18.7191, 34.0761)
Luminance	0.1872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B779C #9C906B

analogous

#6B909C #6B779C #786B9C

triadic

#6B779C #9C6B77 #779C6B

tetradic

#6B779C #9C6B90 #9C906B #6B9C78

square

#6B779C #9C6B90 #9C906B #6B9C78

split-complementary

#6B779C #9C786B #909C6B

monochromatic

#383F54 #515B79 #6B779C #9099B5 #B4BACD

Accessibility & contrast

On white

4.43

#6B779C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#6B779C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B779C

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B779C	#FFFFFF	#000000	##000000
##6B779C	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7A9E

Deuteranopia (green-blind)

#67769B

Tritanopia (blue-blind)

#5E7E84

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6b779c;
/* rgb */ color: rgb(107, 119, 156);
/* oklch */ color: oklch(57.4% 0.059 270.5);

Tailwind

colors: {
  custom: {
    50: '#969eb9',
    500: '#6b779c',
    950: '#000000',
  },
}

SCSS

$custom: #6b779c;
$custom-light: #969eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#6b779c",
  "rgb": {
    "r": 107,
    "g": 119,
    "b": 156
  },
  "hsl": {
    "h": 225.306,
    "s": 19.838,
    "l": 51.569
  },
  "oklch": {
    "l": 0.57362,
    "c": 0.05904,
    "h": 270.5
  },
  "luminance": 0.1872
}

Semantic roles & 50–950 ramp

primary

#6B779C

secondary

#BCB7A7

accent

#A96BBC

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #6B779C

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

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