#191428

Color #191428

A muted very dark blue.

Closest named color Black #000000 · ΔE 17.14 Nearest Tailwind class slate-900 #0f172b · ΔE 5.9

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Conversions

HEX

#191428

RGB

rgb(25, 20, 40)

HSL

hsl(255, 33.3%, 11.8%)

HSV / HSB

hsv(255, 50%, 15.7%)

CMYK

cmyk(37.5%, 50%, 0%, 84.3%)

LAB

lab(7.77, 8.33, -12.81)

LCH

lch(7.77, 15.28, 303.03)

OKLCH

oklch(20.8%, 0.0393, 294.21)

HWB

hwb(255, 7.8%, 84.3%)

Harmony colors

Complementary

#232814

Analogous

#141928

#191428

#231428

Triadic

#191428

#281914

#142819

Split-complementary

#191428

#282314

#192814

Tetradic

#191428

#281423

#232814

#142819

Square

#191428

#281419

#232814

#142823

Shades

Color #191428 mixed toward black.

#151121

#110d1b

#0d0a14

#08070d

#040307

Tints

Color #191428 mixed toward white.

#382d5a

#58468c

#7c69b4

#a89bcd

#d3cde6

Tones

Color #191428 mixed toward gray.

#1a1626

#1b1725

#1c1923

#1c1b21

#1d1c20

Accessibility

Aa White text on this color

17.92:1

Aa Black text on this color

1.17:1

White text reads better on this background (17.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#171724 · ΔE 4.8

Deuteranopia

#171823 · ΔE 6.3

Tritanopia

#192120 · ΔE 16.7

Achromatopsia

#171717 · ΔE 12.7

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

Code

CSS

background-color: #191428;

Tailwind (arbitrary value)

bg-[#191428]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#191428 (#191428) is rgb(25, 20, 40) in RGB.

No, #191428 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 #191428, or check how it holds up for accessibility.

Generate a palette → Check contrast