#315387

Color #315387

A moderately saturated dark blue.

Closest named color Steel Blue #4682b4 · ΔE 19.54 Nearest Tailwind class sky-800 #00598a · ΔE 6.6

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

Conversions

HEX

#315387

RGB

rgb(49, 83, 135)

HSL

hsl(216.3, 46.7%, 36.1%)

HSV / HSB

hsv(216.3, 63.7%, 52.9%)

CMYK

cmyk(63.7%, 38.5%, 0%, 47.1%)

LAB

lab(35.18, 5.01, -32.77)

LCH

lch(35.18, 33.15, 278.69)

OKLCH

oklch(44.3%, 0.0949, 258.63)

HWB

hwb(216.3, 19.2%, 47.1%)

Harmony colors

Complementary

#876531

Analogous

#317e87

#315387

#3a3187

Triadic

#315387

#873153

#538731

Split-complementary

#315387

#873a31

#7e8731

Tetradic

#315387

#653187

#876531

#538731

Square

#315387

#87317e

#876531

#31873a

Shades

Color #315387 mixed toward black.

#294571

#21375a

#192a44

#101c2d

#080e17

Tints

Color #315387 mixed toward white.

#406caf

#6088c5

#87a6d4

#afc3e2

#d7e1f1

Tones

Color #315387 mixed toward gray.

#385580

#3f5679

#475872

#4e596a

#555b63

Accessibility

Aa White text on this color

7.73:1

Aa Black text on this color

2.72:1

White text reads better on this background (7.73:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#42437d · ΔE 8.7

Deuteranopia

#403e7a · ΔE 10

Tritanopia

#337472 · ΔE 24.6

Achromatopsia

#535353 · ΔE 19.1

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

Code

CSS

background-color: #315387;

Tailwind (arbitrary value)

bg-[#315387]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#315387 (#315387) is rgb(49, 83, 135) in RGB.

No, #315387 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.

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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 #315387, or check how it holds up for accessibility.

Generate a palette → Check contrast