#1d1749

Color #1d1749

A moderately saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 23.35 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 1

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Conversions

HEX

#1d1749

RGB

rgb(29, 23, 73)

HSL

hsl(247.2, 52.1%, 18.8%)

HSV / HSB

hsv(247.2, 68.5%, 28.6%)

CMYK

cmyk(60.3%, 68.5%, 0%, 71.4%)

LAB

lab(11.65, 19.19, -30.31)

LCH

lch(11.65, 35.87, 302.34)

OKLCH

oklch(24.6%, 0.0893, 283.13)

HWB

hwb(247.2, 9%, 71.4%)

Harmony colors

Complementary

#434917

Analogous

#172a49

#1d1749

#361749

Triadic

#1d1749

#491d17

#17491d

Split-complementary

#1d1749

#493617

#2a4917

Tetradic

#1d1749

#491743

#434917

#17491d

Square

#1d1749

#49172a

#434917

#174936

Shades

Color #1d1749 mixed toward black.

#18133d

#130f31

#0e0b24

#0a0818

#05040c

Tints

Color #1d1749 mixed toward white.

#32277d

#4738b2

#6e62cd

#9f96de

#cfcbee

Tones

Color #1d1749 mixed toward gray.

#201b45

#231f41

#26233c

#2a2838

#2d2c34

Accessibility

Aa White text on this color

16.52:1

Aa Black text on this color

1.27:1

White text reads better on this background (16.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b41 · ΔE 3.5

Deuteranopia

#1b1b3f · ΔE 4.1

Tritanopia

#1d3938 · ΔE 25.3

Achromatopsia

#1f1f1f · ΔE 21

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

Code

CSS

background-color: #1d1749;

Tailwind (arbitrary value)

bg-[#1d1749]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1d1749 (#1d1749) is rgb(29, 23, 73) in RGB.

No, #1d1749 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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Palette Generator

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Build something with this color

Generate a full palette from #1d1749, or check how it holds up for accessibility.

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