Skip to content
Kolorvia
#64676a

Color #64676a

A nearly neutral, gray-leaning medium blue.

Conversions

HEX
#64676a
RGB
rgb(100, 103, 106)
HSL
hsl(210, 2.9%, 40.4%)
HSV / HSB
hsv(210, 5.7%, 41.6%)
CMYK
cmyk(5.7%, 2.8%, 0%, 58.4%)
LAB
lab(43.43, -0.52, -2.09)
LCH
lch(43.43, 2.15, 256.03)
OKLCH
oklch(51.2%, 0.0061, 247.67)
HWB
hwb(210, 39.2%, 58.4%)

Harmony colors

Complementary

#6a6764

Analogous

#646a6a
#64676a
#64646a

Triadic

#64676a
#6a6467
#676a64

Split-complementary

#64676a
#6a6464
#6a6a64

Tetradic

#64676a
#67646a
#6a6764
#676a64

Square

#64676a
#6a646a
#6a6764
#646a64

Shades

Color #64676a mixed toward black.

#535658
#434547
#323435
#212223
#111112

Tints

Color #64676a mixed toward white.

#7d8084
#979a9d
#b1b3b5
#cbccce
#e5e6e6

Tones

Color #64676a mixed toward gray.

#65676a
#656769
#666769
#666768
#676768

Accessibility

Aa White text on this color
5.69:1
Aa Black text on this color
3.69:1

White text reads better on this background (5.69:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#656569 · ΔE 2.1

Deuteranopia

#656569 · ΔE 2.1

Tritanopia

#646969 · ΔE 2.4

Achromatopsia

#676767 · ΔE 2.1

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS
background-color: #64676a;
Tailwind (arbitrary value)
bg-[#64676a]

Related colors

Light Slate Gray #778899
Slate Gray #708090
Dodger Blue #1e90ff
Alice Blue #f0f8ff
Steel Blue #4682b4
Light Steel Blue #b0c4de

Frequently asked questions

#64676a (#64676a) is rgb(100, 103, 106) in RGB.

No, #64676a is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Build something with this color

Generate a full palette from #64676a, or check how it holds up for accessibility.

We use cookies for site preferences and, where enabled, Google Analytics and Google AdSense — which may use cookies to personalize ads based on your visits here and elsewhere. See our Privacy Policy for details. Your color tool inputs are never sent to us regardless of your choice.