#191f25

Color #191f25

A muted very dark blue.

Closest named color Black #000000 · ΔE 12.49 Nearest Tailwind class mist-900 #161b1d · ΔE 3

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Conversions

HEX

#191f25

RGB

rgb(25, 31, 37)

HSL

hsl(210, 19.4%, 12.2%)

HSV / HSB

hsv(210, 32.4%, 14.5%)

CMYK

cmyk(32.4%, 16.2%, 0%, 85.5%)

LAB

lab(11.42, -0.95, -4.97)

LCH

lch(11.42, 5.06, 259.18)

OKLCH

oklch(23.6%, 0.0146, 248.34)

HWB

hwb(210, 9.8%, 85.5%)

Harmony colors

Complementary

#251f19

Analogous

#192525

#191f25

#191925

Triadic

#191f25

#25191f

#1f2519

Split-complementary

#191f25

#251919

#252519

Tetradic

#191f25

#1f1925

#251f19

#1f2519

Square

#191f25

#251925

#251f19

#192519

Shades

Color #191f25 mixed toward black.

#151a1f

#111519

#0d1013

#080a0c

#040506

Tints

Color #191f25 mixed toward white.

#374452

#556a7e

#798fa5

#a6b4c3

#d2dae1

Tones

Color #191f25 mixed toward gray.

#1a1f24

#1b1f23

#1c1f22

#1d1f21

#1e1f20

Accessibility

Aa White text on this color

16.61:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.61:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c24 · ΔE 4.5

Deuteranopia

#1b1b23 · ΔE 4.6

Tritanopia

#192322 · ΔE 6.2

Achromatopsia

#1e1e1e · ΔE 4.6

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

Code

CSS

background-color: #191f25;

Tailwind (arbitrary value)

bg-[#191f25]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#191f25 (#191f25) is rgb(25, 31, 37) in RGB.

No, #191f25 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 #191f25, or check how it holds up for accessibility.

Generate a palette → Check contrast