#191e56

Color #191e56

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.55 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 2.6

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

Conversions

HEX

#191e56

RGB

rgb(25, 30, 86)

HSL

hsl(235.1, 55%, 21.8%)

HSV / HSB

hsv(235.1, 70.9%, 33.7%)

CMYK

cmyk(70.9%, 65.1%, 0%, 66.3%)

LAB

lab(14.44, 18.37, -34.69)

LCH

lch(14.44, 39.25, 297.9)

OKLCH

oklch(27%, 0.1001, 273.67)

HWB

hwb(235.1, 9.8%, 66.3%)

Harmony colors

Complementary

#565119

Analogous

#193d56

#191e56

#331956

Triadic

#191e56

#56191e

#1e5619

Split-complementary

#191e56

#563319

#3d5619

Tetradic

#191e56

#511956

#565119

#1e5619

Square

#191e56

#56193d

#565119

#195633

Shades

Color #191e56 mixed toward black.

#151948

#111439

#0d0f2b

#080a1d

#04050e

Tints

Color #191e56 mixed toward white.

#28308a

#3742bd

#646dd2

#989ee1

#cbcef0

Tones

Color #191e56 mixed toward gray.

#1e2251

#23274c

#282b47

#2d2f42

#32333d

Accessibility

Aa White text on this color

15.43:1

Aa Black text on this color

1.36:1

White text reads better on this background (15.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b4d · ΔE 2

Deuteranopia

#1b1b4a · ΔE 2.7

Tritanopia

#194442 · ΔE 27.1

Achromatopsia

#252525 · ΔE 21.6

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

Code

CSS

background-color: #191e56;

Tailwind (arbitrary value)

bg-[#191e56]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#191e56 (#191e56) is rgb(25, 30, 86) in RGB.

No, #191e56 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.

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Build something with this color

Generate a full palette from #191e56, or check how it holds up for accessibility.

Generate a palette → Check contrast