#1b142a

Color #1b142a

A muted very dark blue.

Closest named color Black #000000 · ΔE 18.7 Nearest Tailwind class mauve-800 #2a212c · ΔE 6.9

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Conversions

HEX

#1b142a

RGB

rgb(27, 20, 42)

HSL

hsl(259.1, 35.5%, 12.2%)

HSV / HSB

hsv(259.1, 52.4%, 16.5%)

CMYK

cmyk(35.7%, 52.4%, 0%, 83.5%)

LAB

lab(8.13, 9.76, -13.72)

LCH

lch(8.13, 16.84, 305.43)

OKLCH

oklch(21.2%, 0.0432, 297.28)

HWB

hwb(259.1, 7.8%, 83.5%)

Harmony colors

Complementary

#232a14

Analogous

#14182a

#1b142a

#26142a

Triadic

#1b142a

#2a1b14

#142a1b

Split-complementary

#1b142a

#2a2614

#182a14

Tetradic

#1b142a

#2a1423

#232a14

#142a1b

Square

#1b142a

#2a1418

#232a14

#142a26

Shades

Color #1b142a mixed toward black.

#171123

#120d1c

#0e0a15

#09070e

#050307

Tints

Color #1b142a mixed toward white.

#3c2c5d

#5c448f

#8167b7

#ab9acf

#d5cce7

Tones

Color #1b142a mixed toward gray.

#1c1628

#1c1826

#1d1a25

#1e1b23

#1e1d21

Accessibility

Aa White text on this color

17.8:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.8:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#181826 · ΔE 5.7

Deuteranopia

#191925 · ΔE 6.7

Tritanopia

#1b2221 · ΔE 17.4

Achromatopsia

#181818 · ΔE 13.8

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

Code

CSS

background-color: #1b142a;

Tailwind (arbitrary value)

bg-[#1b142a]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#1b142a (#1b142a) is rgb(27, 20, 42) in RGB.

No, #1b142a 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 #1b142a, or check how it holds up for accessibility.

Generate a palette → Check contrast