#3c6388

Color #3c6388

A muted dark blue.

Closest named color Steel Blue #4682b4 · ΔE 14.08 Nearest Tailwind class sky-800 #00598a · ΔE 5.6

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Conversions

HEX

#3c6388

RGB

rgb(60, 99, 136)

HSL

hsl(209.2, 38.8%, 38.4%)

HSV / HSB

hsv(209.2, 55.9%, 53.3%)

CMYK

cmyk(55.9%, 27.2%, 0%, 46.7%)

LAB

lab(40.67, -2.34, -24.71)

LCH

lch(40.67, 24.82, 264.59)

OKLCH

oklch(48.7%, 0.0746, 248.36)

HWB

hwb(209.2, 23.5%, 46.7%)

Harmony colors

Complementary

#88613c

Analogous

#3c8887

#3c6388

#3c3d88

Triadic

#3c6388

#883c63

#63883c

Split-complementary

#3c6388

#883c3d

#88873c

Tetradic

#3c6388

#613c88

#88613c

#63883c

Square

#3c6388

#873c88

#88613c

#3d883c

Shades

Color #3c6388 mixed toward black.

#325271

#28425b

#1e3144

#14212d

#0a1017

Tints

Color #3c6388 mixed toward white.

#4c7dac

#6e97bf

#92b1cf

#b6cbdf

#dbe5ef

Tones

Color #3c6388 mixed toward gray.

#426382

#49637b

#4f6275

#55626f

#5c6268

Accessibility

Aa White text on this color

6.3:1

Aa Black text on this color

3.33:1

White text reads better on this background (6.3:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#505080 · ΔE 12.2

Deuteranopia

#4d4a7e · ΔE 13.4

Tritanopia

#3f7a78 · ΔE 19.5

Achromatopsia

#606060 · ΔE 16

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

Code

CSS

background-color: #3c6388;

Tailwind (arbitrary value)

bg-[#3c6388]

Related colors

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#3c6388 (#3c6388) is rgb(60, 99, 136) in RGB.

No, #3c6388 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 #3c6388, or check how it holds up for accessibility.

Generate a palette → Check contrast