#1c143e

Color #1c143e

A moderately saturated very dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 28.18 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 3.4

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Conversions

HEX

#1c143e

RGB

rgb(28, 20, 62)

HSL

hsl(251.4, 51.2%, 16.1%)

HSV / HSB

hsv(251.4, 67.7%, 24.3%)

CMYK

cmyk(54.8%, 67.7%, 0%, 75.7%)

LAB

lab(9.76, 17.07, -25.67)

LCH

lch(9.76, 30.83, 303.62)

OKLCH

oklch(22.9%, 0.0769, 287.47)

HWB

hwb(251.4, 7.8%, 75.7%)

Harmony colors

Complementary

#363e14

Analogous

#14213e

#1c143e

#31143e

Triadic

#1c143e

#3e1c14

#143e1c

Split-complementary

#1c143e

#3e3114

#213e14

Tetradic

#1c143e

#3e1436

#363e14

#143e1c

Square

#1c143e

#3e1421

#363e14

#143e31

Shades

Color #1c143e mixed toward black.

#171134

#130d29

#0e0a1f

#090715

#05030a

Tints

Color #1c143e mixed toward white.

#342574

#4d37aa

#725dcb

#a193dc

#d0c9ee

Tones

Color #1c143e mixed toward gray.

#1e183b

#201b37

#231f34

#252230

#27262d

Accessibility

Aa White text on this color

17.23:1

Aa Black text on this color

1.22:1

White text reads better on this background (17.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191937 · ΔE 4.5

Deuteranopia

#191a35 · ΔE 5.7

Tritanopia

#1c312f · ΔE 24.8

Achromatopsia

#1b1b1b · ΔE 19.6

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

Code

CSS

background-color: #1c143e;

Tailwind (arbitrary value)

bg-[#1c143e]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#1c143e (#1c143e) is rgb(28, 20, 62) in RGB.

No, #1c143e 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 #1c143e, or check how it holds up for accessibility.

Generate a palette → Check contrast