#0d0a2b

Color #0d0a2b

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 23.52 Nearest Tailwind class slate-900 #0f172b · ΔE 6.5

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Conversions

HEX

#0d0a2b

RGB

rgb(13, 10, 43)

HSL

hsl(245.5, 62.3%, 10.4%)

HSV / HSB

hsv(245.5, 76.7%, 16.9%)

CMYK

cmyk(69.8%, 76.7%, 0%, 83.1%)

LAB

lab(4.31, 10.53, -20.59)

LCH

lch(4.31, 23.13, 297.09)

OKLCH

oklch(17.4%, 0.0643, 281.48)

HWB

hwb(245.5, 3.9%, 83.1%)

Harmony colors

Complementary

#282b0a

Analogous

#0a172b

#0d0a2b

#1e0a2b

Triadic

#0d0a2b

#2b0d0a

#0a2b0d

Split-complementary

#0d0a2b

#2b1e0a

#172b0a

Tetradic

#0d0a2b

#2b0a28

#282b0a

#0a2b0d

Square

#0d0a2b

#2b0a17

#282b0a

#0a2b1e

Shades

Color #0d0a2b mixed toward black.

#0b0824

#09071d

#070516

#04030e

#020207

Tints

Color #0d0a2b mixed toward white.

#201869

#3227a7

#5346d4

#8c83e2

#c6c1f1

Tones

Color #0d0a2b mixed toward gray.

#0f0d28

#121026

#141223

#161520

#18181d

Accessibility

Aa White text on this color

19.17:1

Aa Black text on this color

1.1:1

White text reads better on this background (19.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0c0c26 · ΔE 2.9

Deuteranopia

#0c0c24 · ΔE 3.8

Tritanopia

#0d2120 · ΔE 22.1

Achromatopsia

#0f0f0f · ΔE 16.3

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

Code

CSS

background-color: #0d0a2b;

Tailwind (arbitrary value)

bg-[#0d0a2b]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#0d0a2b (#0d0a2b) is rgb(13, 10, 43) in RGB.

No, #0d0a2b 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 #0d0a2b, or check how it holds up for accessibility.

Generate a palette → Check contrast