#00019a

Color #00019a

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 6.77 Nearest Tailwind class violet-900 #4d179a · ΔE 7.3

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

Conversions

HEX

#00019a

RGB

rgb(0, 1, 154)

HSL

hsl(239.6, 100%, 30.2%)

HSV / HSB

hsv(239.6, 100%, 60.4%)

CMYK

cmyk(100%, 99.4%, 0%, 39.6%)

LAB

lab(17.25, 54.02, -73.84)

LCH

lch(17.25, 91.49, 306.19)

OKLCH

oklch(31.1%, 0.2145, 264.06)

HWB

hwb(239.6, 0%, 39.6%)

Harmony colors

Complementary

#9a9900

Analogous

#004e9a

#00019a

#4c009a

Triadic

#00019a

#9a0001

#019a00

Split-complementary

#00019a

#9a4c00

#4e9a00

Tetradic

#00019a

#99009a

#9a9900

#019a00

Square

#00019a

#9a004e

#9a9900

#009a4c

Shades

Color #00019a mixed toward black.

#000180

#000167

#00014d

#000033

#00001a

Tints

Color #00019a mixed toward white.

#0001d5

#1213ff

#4d4eff

#8889ff

#c4c4ff

Tones

Color #00019a mixed toward gray.

#0d0e8d

#1a1a80

#272774

#333467

#40405a

Accessibility

Aa White text on this color

14.28:1

Aa Black text on this color

1.47:1

White text reads better on this background (14.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#000088 · ΔE 2.5

Deuteranopia

#000083 · ΔE 3.2

Tritanopia

#007772 · ΔE 42.6

Achromatopsia

#2a2a2a · ΔE 29.9

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

Code

CSS

background-color: #00019a;

Tailwind (arbitrary value)

bg-[#00019a]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#00019a (#00019a) is rgb(0, 1, 154) in RGB.

No, #00019a 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 #00019a, or check how it holds up for accessibility.

Generate a palette → Check contrast