#1d1836

Color #1d1836

A muted very dark blue.

Closest named color Black #000000 · ΔE 24.45 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.4

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

Conversions

HEX

#1d1836

RGB

rgb(29, 24, 54)

HSL

hsl(250, 38.5%, 15.3%)

HSV / HSB

hsv(250, 55.6%, 21.2%)

CMYK

cmyk(46.3%, 55.6%, 0%, 78.8%)

LAB

lab(10.41, 11.53, -18.88)

LCH

lch(10.41, 22.12, 301.41)

OKLCH

oklch(23.2%, 0.0564, 288.92)

HWB

hwb(250, 9.4%, 78.8%)

Harmony colors

Complementary

#313618

Analogous

#182236

#1d1836

#2c1836

Triadic

#1d1836

#361d18

#18361d

Split-complementary

#1d1836

#362c18

#223618

Tetradic

#1d1836

#361831

#313618

#18361d

Square

#1d1836

#361822

#313618

#18362c

Shades

Color #1d1836 mixed toward black.

#18142d

#131024

#0f0c1b

#0a0812

#050409

Tints

Color #1d1836 mixed toward white.

#382e68

#53449a

#7769bd

#a59bd3

#d2cde9

Tones

Color #1d1836 mixed toward gray.

#1f1a34

#201d31

#22202f

#24222c

#25252a

Accessibility

Aa White text on this color

16.99:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b31 · ΔE 4.1

Deuteranopia

#1b1c2f · ΔE 5.7

Tritanopia

#1d2c2b · ΔE 21.4

Achromatopsia

#1c1c1c · ΔE 16.2

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

Code

CSS

background-color: #1d1836;

Tailwind (arbitrary value)

bg-[#1d1836]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#1d1836 (#1d1836) is rgb(29, 24, 54) in RGB.

No, #1d1836 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #1d1836, or check how it holds up for accessibility.

Generate a palette → Check contrast