#191a8a

Color #191a8a

A moderately saturated dark blue.

Closest named color Navy #000080 · ΔE 10.33 Nearest Tailwind class indigo-900 #312c85 · ΔE 5.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#191a8a

RGB

rgb(25, 26, 138)

HSL

hsl(239.5, 69.3%, 32%)

HSV / HSB

hsv(239.5, 81.9%, 54.1%)

CMYK

cmyk(81.9%, 81.2%, 0%, 45.9%)

LAB

lab(19.14, 40.23, -60.72)

LCH

lch(19.14, 72.84, 303.53)

OKLCH

oklch(32%, 0.1758, 270.39)

HWB

hwb(239.5, 9.8%, 45.9%)

Harmony colors

Complementary

#8a8919

Analogous

#19538a

#191a8a

#51198a

Triadic

#191a8a

#8a191a

#1a8a19

Split-complementary

#191a8a

#8a5119

#538a19

Tetradic

#191a8a

#89198a

#8a8919

#1a8a19

Square

#191a8a

#8a1953

#8a8919

#198a51

Shades

Color #191a8a mixed toward black.

#151673

#11115c

#0d0d45

#08092e

#040417

Tints

Color #191a8a mixed toward white.

#2223bb

#3b3ddc

#6c6de4

#9d9eed

#cecef6

Tones

Color #191a8a mixed toward gray.

#222381

#2c2d77

#35366e

#3f3f64

#48485b

Accessibility

Aa White text on this color

13.5:1

Aa Black text on this color

1.56:1

White text reads better on this background (13.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#19197a · ΔE 2.4

Deuteranopia

#191976 · ΔE 3.1

Tritanopia

#196c68 · ΔE 37.5

Achromatopsia

#2e2e2e · ΔE 27.7

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

Code

CSS

background-color: #191a8a;

Tailwind (arbitrary value)

bg-[#191a8a]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#191a8a (#191a8a) is rgb(25, 26, 138) in RGB.

No, #191a8a 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #191a8a, or check how it holds up for accessibility.

Generate a palette → Check contrast