#636367

Color #636367

A nearly neutral, gray-leaning dark blue.

Closest named color Dim Gray #696969 · ΔE 3.35 Nearest Tailwind class zinc-500 #71717b · ΔE 6.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#636367

RGB

rgb(99, 99, 103)

HSL

hsl(240, 2%, 39.6%)

HSV / HSB

hsv(240, 3.9%, 40.4%)

CMYK

cmyk(3.9%, 3.9%, 0%, 59.6%)

LAB

lab(42.09, 0.85, -2.26)

LCH

lch(42.09, 2.41, 290.61)

OKLCH

oklch(50.1%, 0.0062, 285.82)

HWB

hwb(240, 38.8%, 59.6%)

Harmony colors

Complementary

#676763

Analogous

#636567

#636367

#656367

Triadic

#636367

#676363

#636763

Split-complementary

#636367

#676563

#656763

Tetradic

#636367

#676367

#676763

#636763

Square

#636367

#676365

#676763

#636765

Shades

Color #636367 mixed toward black.

#525256

#424245

#313133

#212122

#101011

Tints

Color #636367 mixed toward white.

#7c7c81

#96969a

#b0b0b4

#cbcbcd

#e5e5e6

Tones

Color #636367 mixed toward gray.

#636367

#646466

#656565

Accessibility

Aa White text on this color

5.98:1

Aa Black text on this color

3.51:1

White text reads better on this background (5.98:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#636366 · ΔE 0.6

Deuteranopia

#636366 · ΔE 0.6

Tritanopia

#636565 · ΔE 3

Achromatopsia

#636363 · ΔE 2.5

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

Code

CSS

background-color: #636367;

Tailwind (arbitrary value)

bg-[#636367]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#636367 (#636367) is rgb(99, 99, 103) in RGB.

No, #636367 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #636367, or check how it holds up for accessibility.

Generate a palette → Check contrast