#37315b

Color #37315b

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 22.8 Nearest Tailwind class blue-950 #162456 · ΔE 7.1

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Conversions

HEX

#37315b

RGB

rgb(55, 49, 91)

HSL

hsl(248.6, 30%, 27.5%)

HSV / HSB

hsv(248.6, 46.2%, 35.7%)

CMYK

cmyk(39.6%, 46.2%, 0%, 64.3%)

LAB

lab(22.88, 14.14, -24.34)

LCH

lch(22.88, 28.15, 300.15)

OKLCH

oklch(34.1%, 0.0722, 288.49)

HWB

hwb(248.6, 19.2%, 64.3%)

Harmony colors

Complementary

#555b31

Analogous

#31405b

#37315b

#4c315b

Triadic

#37315b

#5b3731

#315b37

Split-complementary

#37315b

#5b4c31

#405b31

Tetradic

#37315b

#5b3155

#555b31

#315b37

Square

#37315b

#5b3140

#555b31

#315b4c

Shades

Color #37315b mixed toward black.

#2e294c

#25213d

#1c192e

#12101e

#09080f

Tints

Color #37315b mixed toward white.

#4f4783

#695fa9

#8f87be

#b4afd4

#dad7e9

Tones

Color #37315b mixed toward gray.

#3a3558

#3c3854

#3f3c51

#413f4d

#44434a

Accessibility

Aa White text on this color

11.98:1

Aa Black text on this color

1.75:1

White text reads better on this background (11.98:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343453 · ΔE 3.9

Deuteranopia

#353551 · ΔE 4.9

Tritanopia

#374c4b · ΔE 23.5

Achromatopsia

#373737 · ΔE 18.5

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

Code

CSS

background-color: #37315b;

Tailwind (arbitrary value)

bg-[#37315b]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#37315b (#37315b) is rgb(55, 49, 91) in RGB.

No, #37315b 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 #37315b, or check how it holds up for accessibility.

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