#001a8e

Color #001a8e

A vivid, highly saturated dark blue.

Closest named color Navy #000080 · ΔE 9.05 Nearest Tailwind class indigo-900 #312c85 · ΔE 5.7

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

Conversions

HEX

#001a8e

RGB

rgb(0, 26, 142)

HSL

hsl(229, 100%, 27.8%)

HSV / HSB

hsv(229, 100%, 55.7%)

CMYK

cmyk(100%, 81.7%, 0%, 44.3%)

LAB

lab(18.76, 40.59, -63.87)

LCH

lch(18.76, 75.68, 302.44)

OKLCH

oklch(31.7%, 0.1862, 264.05)

HWB

hwb(229, 0%, 44.3%)

Harmony colors

Complementary

#8e7400

Analogous

#00618e

#001a8e

#2d008e

Triadic

#001a8e

#8e001a

#1a8e00

Split-complementary

#001a8e

#8e2d00

#618e00

Tetradic

#001a8e

#74008e

#8e7400

#1a8e00

Square

#001a8e

#8e0061

#8e7400

#008e2d

Shades

Color #001a8e mixed toward black.

#001676

#00115f

#000d47

#00092f

#000418

Tints

Color #001a8e mixed toward white.

#0025cb

#0a37ff

#4769ff

#849bff

#c2cdff

Tones

Color #001a8e mixed toward gray.

#0c2182

#182976

#23306a

#2f385f

#3b3f53

Accessibility

Aa White text on this color

13.65:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0e7e · ΔE 3.3

Deuteranopia

#0d0a79 · ΔE 4.3

Tritanopia

#026f6b · ΔE 38.9

Achromatopsia

#2e2e2e · ΔE 28

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

Code

CSS

background-color: #001a8e;

Tailwind (arbitrary value)

bg-[#001a8e]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#001a8e (#001a8e) is rgb(0, 26, 142) in RGB.

No, #001a8e 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 #001a8e, or check how it holds up for accessibility.

Generate a palette → Check contrast