#1d1d4a

Color #1d1d4a

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 24.8 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 1.8

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Conversions

HEX

#1d1d4a

RGB

rgb(29, 29, 74)

HSL

hsl(240, 43.7%, 20.2%)

HSV / HSB

hsv(240, 60.8%, 29%)

CMYK

cmyk(60.8%, 60.8%, 0%, 71%)

LAB

lab(13.44, 15.21, -28.12)

LCH

lch(13.44, 31.97, 298.41)

OKLCH

oklch(26%, 0.0815, 279.1)

HWB

hwb(240, 11.4%, 71%)

Harmony colors

Complementary

#4a4a1d

Analogous

#1d344a

#1d1d4a

#341d4a

Triadic

#1d1d4a

#4a1d1d

#1d4a1d

Split-complementary

#1d1d4a

#4a341d

#344a1d

Tetradic

#1d1d4a

#4a1d4a

#4a4a1d

#1d4a1d

Square

#1d1d4a

#4a1d34

#4a4a1d

#1d4a34

Shades

Color #1d1d4a mixed toward black.

#18183e

#131331

#0f0f25

#0a0a19

#05050c

Tints

Color #1d1d4a mixed toward white.

#30307b

#4343ab

#6d6dc6

#9e9ed9

#ceceec

Tones

Color #1d1d4a mixed toward gray.

#212146

#252543

#28283f

#2c2c3b

#303037

Accessibility

Aa White text on this color

15.83:1

Aa Black text on this color

1.33:1

White text reads better on this background (15.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d42 · ΔE 2.3

Deuteranopia

#1d1d40 · ΔE 2.9

Tritanopia

#1d3b3a · ΔE 24.9

Achromatopsia

#222222 · ΔE 19.7

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

Code

CSS

background-color: #1d1d4a;

Tailwind (arbitrary value)

bg-[#1d1d4a]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#1d1d4a (#1d1d4a) is rgb(29, 29, 74) in RGB.

No, #1d1d4a 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 #1d1d4a, or check how it holds up for accessibility.

Generate a palette → Check contrast