#19133b

Color #19133b

A moderately saturated very dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 29.62 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 3.9

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Conversions

HEX

#19133b

RGB

rgb(25, 19, 59)

HSL

hsl(249, 51.3%, 15.3%)

HSV / HSB

hsv(249, 67.8%, 23.1%)

CMYK

cmyk(57.6%, 67.8%, 0%, 76.9%)

LAB

lab(8.89, 15.94, -24.94)

LCH

lch(8.89, 29.6, 302.58)

OKLCH

oklch(22.1%, 0.074, 285.52)

HWB

hwb(249, 7.5%, 76.9%)

Harmony colors

Complementary

#353b13

Analogous

#13213b

#19133b

#2d133b

Triadic

#19133b

#3b1913

#133b19

Split-complementary

#19133b

#3b2d13

#213b13

Tetradic

#19133b

#3b1335

#353b13

#133b19

Square

#19133b

#3b1321

#353b13

#133b2d

Shades

Color #19133b mixed toward black.

#151031

#110d27

#0d0a1e

#080614

#04030a

Tints

Color #19133b mixed toward white.

#302571

#4736a8

#6c5cca

#9d92dc

#cec9ed

Tones

Color #19133b mixed toward gray.

#1b1638

#1e1a34

#201d31

#22202e

#25242a

Accessibility

Aa White text on this color

17.53:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#171734 · ΔE 4.1

Deuteranopia

#171733 · ΔE 4.5

Tritanopia

#192e2d · ΔE 24

Achromatopsia

#191919 · ΔE 19.2

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

Code

CSS

background-color: #19133b;

Tailwind (arbitrary value)

bg-[#19133b]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#19133b (#19133b) is rgb(25, 19, 59) in RGB.

No, #19133b 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 #19133b, or check how it holds up for accessibility.

Generate a palette → Check contrast