#01030d

Color #01030d

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 4.27 Nearest Tailwind class gray-950 #030712 · ΔE 1.2

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

Conversions

HEX

#01030d

RGB

rgb(1, 3, 13)

HSL

hsl(230, 85.7%, 2.7%)

HSV / HSB

hsv(230, 92.3%, 5.1%)

CMYK

cmyk(92.3%, 76.9%, 0%, 94.9%)

LAB

lab(0.91, 0.9, -4.07)

LCH

lch(0.91, 4.17, 282.47)

OKLCH

oklch(10.2%, 0.0308, 264.22)

HWB

hwb(230, 0.4%, 94.9%)

Harmony colors

Complementary

#0d0b01

Analogous

#01090d

#01030d

#05010d

Triadic

#01030d

#0d0103

#030d01

Split-complementary

#01030d

#0d0501

#090d01

Tetradic

#01030d

#0b010d

#0d0b01

#030d01

Square

#01030d

#0d0109

#0d0b01

#010d05

Shades

Color #01030d mixed toward black.

#01020b

#010209

#000106

#000104

#000002

Tints

Color #01030d mixed toward white.

#07155a

#0d26a6

#193ced

#657df3

#b2bef9

Tones

Color #01030d mixed toward gray.

#02040c

#03040b

#04050a

#050609

#060608

Accessibility

Aa White text on this color

20.59:1

Aa Black text on this color

1.02:1

White text reads better on this background (20.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#02020b · ΔE 0.8

Deuteranopia

#02020a · ΔE 1

Tritanopia

#010908 · ΔE 5.5

Achromatopsia

#030303 · ΔE 3.9

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

Code

CSS

background-color: #01030d;

Tailwind (arbitrary value)

bg-[#01030d]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#01030d (#01030d) is rgb(1, 3, 13) in RGB.

No, #01030d 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 #01030d, or check how it holds up for accessibility.

Generate a palette → Check contrast