#191e34

Color #191e34

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 19.85 Nearest Tailwind class slate-900 #0f172b · ΔE 2.8

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Conversions

HEX

#191e34

RGB

rgb(25, 30, 52)

HSL

hsl(228.9, 35.1%, 15.1%)

HSV / HSB

hsv(228.9, 51.9%, 20.4%)

CMYK

cmyk(51.9%, 42.3%, 0%, 79.6%)

LAB

lab(11.84, 4.97, -15.2)

LCH

lch(11.84, 15.99, 288.11)

OKLCH

oklch(24.2%, 0.0428, 273.08)

HWB

hwb(228.9, 9.8%, 79.6%)

Harmony colors

Complementary

#342f19

Analogous

#192c34

#191e34

#221934

Triadic

#191e34

#34191e

#1e3419

Split-complementary

#191e34

#342219

#2c3419

Tetradic

#191e34

#2f1934

#342f19

#1e3419

Square

#191e34

#34192c

#342f19

#193422

Shades

Color #191e34 mixed toward black.

#15192b

#111423

#0c0f1a

#080a11

#040509

Tints

Color #191e34 mixed toward white.

#303a65

#485696

#6d7bb9

#9ea7d0

#ced3e8

Tones

Color #191e34 mixed toward gray.

#1b1f32

#1d2130

#20222d

#22242b

#242529

Accessibility

Aa White text on this color

16.45:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.45:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b30 · ΔE 2.3

Deuteranopia

#1b1b2f · ΔE 2.3

Tritanopia

#192c2b · ΔE 17.5

Achromatopsia

#1f1f1f · ΔE 12.2

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

Code

CSS

background-color: #191e34;

Tailwind (arbitrary value)

bg-[#191e34]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#191e34 (#191e34) is rgb(25, 30, 52) in RGB.

No, #191e34 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 #191e34, or check how it holds up for accessibility.

Generate a palette → Check contrast