#03003a

Color #03003a

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 23.32 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.3

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

Conversions

HEX

#03003a

RGB

rgb(3, 0, 58)

HSL

hsl(243.1, 100%, 11.4%)

HSV / HSB

hsv(243.1, 100%, 22.7%)

CMYK

cmyk(94.8%, 100%, 0%, 77.3%)

LAB

lab(2.93, 20.17, -33.97)

LCH

lch(2.93, 39.51, 300.7)

OKLCH

oklch(16.1%, 0.1068, 268.5)

HWB

hwb(243.1, 0%, 77.3%)

Harmony colors

Complementary

#373a00

Analogous

#001a3a

#03003a

#20003a

Triadic

#03003a

#3a0300

#003a03

Split-complementary

#03003a

#3a2000

#1a3a00

Tetradic

#03003a

#3a0037

#373a00

#003a03

Square

#03003a

#3a001a

#373a00

#003a20

Shades

Color #03003a mixed toward black.

#030030

#020027

#02001d

#010013

#01000a

Tints

Color #03003a mixed toward white.

#070085

#0b00d1

#291dff

#7068ff

#b8b4ff

Tones

Color #03003a mixed toward gray.

#070535

#0c0a30

#100f2c

#141327

#191822

Accessibility

Aa White text on this color

19.72:1

Aa Black text on this color

1.06:1

White text reads better on this background (19.72:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#020232 · ΔE 2.8

Deuteranopia

#020230 · ΔE 3.4

Tritanopia

#032b29 · ΔE 27

Achromatopsia

#0b0b0b · ΔE 21.8

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

Code

CSS

background-color: #03003a;

Tailwind (arbitrary value)

bg-[#03003a]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#03003a (#03003a) is rgb(3, 0, 58) in RGB.

No, #03003a 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.

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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 #03003a, or check how it holds up for accessibility.

Generate a palette → Check contrast