#1e56a6

Color #1e56a6

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.49 Nearest Tailwind class sky-800 #00598a · ΔE 6.4

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Conversions

HEX

#1e56a6

RGB

rgb(30, 86, 166)

HSL

hsl(215.3, 69.4%, 38.4%)

HSV / HSB

hsv(215.3, 81.9%, 65.1%)

CMYK

cmyk(81.9%, 48.2%, 0%, 34.9%)

LAB

lab(37.27, 12.15, -48.19)

LCH

lch(37.27, 49.7, 284.15)

OKLCH

oklch(46.3%, 0.1415, 258.13)

HWB

hwb(215.3, 11.8%, 34.9%)

Harmony colors

Complementary

#a66e1e

Analogous

#1e9aa6

#1e56a6

#2a1ea6

Triadic

#1e56a6

#a61e56

#56a61e

Split-complementary

#1e56a6

#a62a1e

#9aa61e

Tetradic

#1e56a6

#6e1ea6

#a66e1e

#56a61e

Square

#1e56a6

#a61e9a

#a66e1e

#1ea62a

Shades

Color #1e56a6 mixed toward black.

#19488a

#14396f

#0f2b53

#0a1d37

#050e1c

Tints

Color #1e56a6 mixed toward white.

#266dd2

#4e89df

#7aa7e7

#a6c4ef

#d3e2f7

Tones

Color #1e56a6 mixed toward gray.

#29589b

#355a8f

#405c84

#4b5e79

#57606d

Accessibility

Aa White text on this color

7.15:1

Aa Black text on this color

2.94:1

White text reads better on this background (7.15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e97 · ΔE 10.8

Deuteranopia

#3a3694 · ΔE 12.8

Tritanopia

#238b88 · ΔE 32

Achromatopsia

#585858 · ΔE 23.6

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

Code

CSS

background-color: #1e56a6;

Tailwind (arbitrary value)

bg-[#1e56a6]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#1e56a6 (#1e56a6) is rgb(30, 86, 166) in RGB.

No, #1e56a6 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 #1e56a6, or check how it holds up for accessibility.

Generate a palette → Check contrast