#1e1e40

Color #1e1e40

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 25.03 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.8

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Conversions

HEX

#1e1e40

RGB

rgb(30, 30, 64)

HSL

hsl(240, 36.2%, 18.4%)

HSV / HSB

hsv(240, 53.1%, 25.1%)

CMYK

cmyk(53.1%, 53.1%, 0%, 74.9%)

LAB

lab(13.07, 10.96, -21.74)

LCH

lch(13.07, 24.35, 296.75)

OKLCH

oklch(25.5%, 0.0629, 281.01)

HWB

hwb(240, 11.8%, 74.9%)

Harmony colors

Complementary

#40401e

Analogous

#1e2f40

#1e1e40

#2f1e40

Triadic

#1e1e40

#401e1e

#1e401e

Split-complementary

#1e1e40

#402f1e

#2f401e

Tetradic

#1e1e40

#401e40

#40401e

#1e401e

Square

#1e1e40

#401e2f

#40401e

#1e402f

Shades

Color #1e1e40 mixed toward black.

#191935

#14142b

#0f0f20

#0a0a15

#05050b

Tints

Color #1e1e40 mixed toward white.

#34346f

#4a4a9e

#7171bd

#a1a1d3

#d0d0e9

Tones

Color #1e1e40 mixed toward gray.

#21213d

#24243a

#262637

#292935

#2c2c32

Accessibility

Aa White text on this color

15.97:1

Aa Black text on this color

1.31:1

White text reads better on this background (15.97:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e3a · ΔE 2.1

Deuteranopia

#1e1e38 · ΔE 2.9

Tritanopia

#1e3433 · ΔE 22.6

Achromatopsia

#222222 · ΔE 16.8

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

Code

CSS

background-color: #1e1e40;

Tailwind (arbitrary value)

bg-[#1e1e40]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#1e1e40 (#1e1e40) is rgb(30, 30, 64) in RGB.

No, #1e1e40 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 #1e1e40, or check how it holds up for accessibility.

Generate a palette → Check contrast