#1e376d

Color #1e376d

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 18.73 Nearest Tailwind class blue-900 #1c398e · ΔE 5.2

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

Conversions

HEX

#1e376d

RGB

rgb(30, 55, 109)

HSL

hsl(221, 56.8%, 27.3%)

HSV / HSB

hsv(221, 72.5%, 42.7%)

CMYK

cmyk(72.5%, 49.5%, 0%, 57.3%)

LAB

lab(24.04, 10.43, -34.29)

LCH

lch(24.04, 35.84, 286.92)

OKLCH

oklch(34.9%, 0.0988, 263.44)

HWB

hwb(221, 11.8%, 57.3%)

Harmony colors

Complementary

#6d541e

Analogous

#1e5f6d

#1e376d

#2d1e6d

Triadic

#1e376d

#6d1e37

#376d1e

Split-complementary

#1e376d

#6d2d1e

#5f6d1e

Tetradic

#1e376d

#541e6d

#6d541e

#376d1e

Square

#1e376d

#6d1e5f

#6d541e

#1e6d2d

Shades

Color #1e376d mixed toward black.

#192e5b

#142549

#0f1c37

#0a1224

#050912

Tints

Color #1e376d mixed toward white.

#2b509e

#3d6aca

#6e8fd7

#9eb4e4

#cfdaf2

Tones

Color #1e376d mixed toward gray.

#253a67

#2b3c60

#323e59

#384153

#3f434c

Accessibility

Aa White text on this color

11.52:1

Aa Black text on this color

1.82:1

White text reads better on this background (11.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b63 · ΔE 6.1

Deuteranopia

#292761 · ΔE 7.1

Tritanopia

#205a58 · ΔE 26.1

Achromatopsia

#393939 · ΔE 20.2

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

Code

CSS

background-color: #1e376d;

Tailwind (arbitrary value)

bg-[#1e376d]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#1e376d (#1e376d) is rgb(30, 55, 109) in RGB.

No, #1e376d 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 #1e376d, or check how it holds up for accessibility.

Generate a palette → Check contrast