#3b6476

Color #3b6476

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.3 Nearest Tailwind class cyan-800 #005f78 · ΔE 5.2

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

Conversions

HEX

#3b6476

RGB

rgb(59, 100, 118)

HSL

hsl(198.3, 33.3%, 34.7%)

HSV / HSB

hsv(198.3, 50%, 46.3%)

CMYK

cmyk(50%, 15.3%, 0%, 53.7%)

LAB

lab(40.17, -9, -14.57)

LCH

lch(40.17, 17.13, 238.3)

OKLCH

oklch(48.1%, 0.0543, 227.91)

HWB

hwb(198.3, 23.1%, 53.7%)

Harmony colors

Complementary

#764d3b

Analogous

#3b766a

#3b6476

#3b4776

Triadic

#3b6476

#763b64

#64763b

Split-complementary

#3b6476

#763b47

#766a3b

Tetradic

#3b6476

#4d3b76

#764d3b

#64763b

Square

#3b6476

#6a3b76

#764d3b

#47763b

Shades

Color #3b6476 mixed toward black.

#315362

#27434f

#1e323b

#142127

#0a1114

Tints

Color #3b6476 mixed toward white.

#4e839b

#6b9eb5

#90b7c7

#b5cfda

#dae7ec

Tones

Color #3b6476 mixed toward gray.

#406271

#45606c

#4a5e67

#4f5c62

#545a5d

Accessibility

Aa White text on this color

6.42:1

Aa Black text on this color

3.27:1

White text reads better on this background (6.42:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#505072 · ΔE 18.2

Deuteranopia

#4d4a71 · ΔE 19.4

Tritanopia

#3e6f6e · ΔE 10.7

Achromatopsia

#5f5f5f · ΔE 13.7

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

Code

CSS

background-color: #3b6476;

Tailwind (arbitrary value)

bg-[#3b6476]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#3b6476 (#3b6476) is rgb(59, 100, 118) in RGB.

No, #3b6476 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.

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Contrast Checker

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

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Palette Generator

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

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Build something with this color

Generate a full palette from #3b6476, or check how it holds up for accessibility.

Generate a palette → Check contrast