#1e1849

Color #1e1849

A moderately saturated very dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 23.67 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 1

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Conversions

HEX

#1e1849

RGB

rgb(30, 24, 73)

HSL

hsl(247.3, 50.5%, 19%)

HSV / HSB

hsv(247.3, 67.1%, 28.6%)

CMYK

cmyk(58.9%, 67.1%, 0%, 71.4%)

LAB

lab(12.03, 18.7, -29.71)

LCH

lch(12.03, 35.11, 302.19)

OKLCH

oklch(24.9%, 0.0877, 283.59)

HWB

hwb(247.3, 9.4%, 71.4%)

Harmony colors

Complementary

#434918

Analogous

#182a49

#1e1849

#361849

Triadic

#1e1849

#491e18

#18491e

Split-complementary

#1e1849

#493618

#2a4918

Tetradic

#1e1849

#491843

#434918

#18491e

Square

#1e1849

#49182a

#434918

#184936

Shades

Color #1e1849 mixed toward black.

#19143d

#141031

#0f0c24

#0a0818

#05040c

Tints

Color #1e1849 mixed toward white.

#33297d

#483ab1

#7064cc

#a097dd

#cfcbee

Tones

Color #1e1849 mixed toward gray.

#211c45

#242041

#27243d

#2a2839

#2d2c35

Accessibility

Aa White text on this color

16.38:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.38:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1b41 · ΔE 3.2

Deuteranopia

#1c1c3f · ΔE 4.2

Tritanopia

#1e3a38 · ΔE 25.8

Achromatopsia

#202020 · ΔE 20.8

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

Code

CSS

background-color: #1e1849;

Tailwind (arbitrary value)

bg-[#1e1849]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1e1849 (#1e1849) is rgb(30, 24, 73) in RGB.

No, #1e1849 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #1e1849, or check how it holds up for accessibility.

Generate a palette → Check contrast