#1908ac

Color #1908ac

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 13.19 Nearest Tailwind class indigo-800 #372aac · ΔE 5.8

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Conversions

HEX

#1908ac

RGB

rgb(25, 8, 172)

HSL

hsl(246.2, 91.1%, 35.3%)

HSV / HSB

hsv(246.2, 95.3%, 67.5%)

CMYK

cmyk(85.5%, 95.3%, 0%, 32.5%)

LAB

lab(21.42, 57.19, -77.82)

LCH

lch(21.42, 96.57, 306.31)

OKLCH

oklch(34.9%, 0.2248, 268.83)

HWB

hwb(246.2, 3.1%, 32.5%)

Harmony colors

Complementary

#9bac08

Analogous

#0849ac

#1908ac

#6b08ac

Triadic

#1908ac

#ac1908

#08ac19

Split-complementary

#1908ac

#ac6b08

#49ac08

Tetradic

#1908ac

#ac089b

#9bac08

#08ac19

Square

#1908ac

#ac0849

#9bac08

#08ac6b

Shades

Color #1908ac mixed toward black.

#15078f

#110573

#0c0456

#080339

#04011d

Tints

Color #1908ac mixed toward white.

#210ae1

#422df5

#7161f8

#a096fa

#d0cafd

Tones

Color #1908ac mixed toward gray.

#24169e

#2f2391

#393183

#443f75

#4f4c68

Accessibility

Aa White text on this color

12.56:1

Aa Black text on this color

1.67:1

White text reads better on this background (12.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#131398 · ΔE 2.9

Deuteranopia

#141592 · ΔE 3.8

Tritanopia

#188581 · ΔE 43.9

Achromatopsia

#333333 · ΔE 30.4

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

Code

CSS

background-color: #1908ac;

Tailwind (arbitrary value)

bg-[#1908ac]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1908ac (#1908ac) is rgb(25, 8, 172) in RGB.

No, #1908ac is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #1908ac, or check how it holds up for accessibility.

Generate a palette → Check contrast