#0f1237

Color #0f1237

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 28.67 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.9

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Conversions

HEX

#0f1237

RGB

rgb(15, 18, 55)

HSL

hsl(235.5, 57.1%, 13.7%)

HSV / HSB

hsv(235.5, 72.7%, 21.6%)

CMYK

cmyk(72.7%, 67.3%, 0%, 78.4%)

LAB

lab(7.32, 12.69, -24.65)

LCH

lch(7.32, 27.72, 297.24)

OKLCH

oklch(20.6%, 0.0712, 274.75)

HWB

hwb(235.5, 5.9%, 78.4%)

Harmony colors

Complementary

#37340f

Analogous

#0f2637

#0f1237

#200f37

Triadic

#0f1237

#370f12

#12370f

Split-complementary

#0f1237

#37200f

#26370f

Tetradic

#0f1237

#340f37

#37340f

#12370f

Square

#0f1237

#370f26

#37340f

#0f3720

Shades

Color #0f1237 mixed toward black.

#0c0f2e

#0a0c25

#07091b

#050612

#020309

Tints

Color #0f1237 mixed toward white.

#1f2571

#2e38aa

#525cd0

#8c92e0

#c5c9ef

Tones

Color #0f1237 mixed toward gray.

#121534

#161830

#191a2d

#1c1d2a

#202026

Accessibility

Aa White text on this color

18.07:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#101031 · ΔE 1.6

Deuteranopia

#10102f · ΔE 2.3

Tritanopia

#0f2b2a · ΔE 24.1

Achromatopsia

#161616 · ΔE 18.1

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

Code

CSS

background-color: #0f1237;

Tailwind (arbitrary value)

bg-[#0f1237]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#0f1237 (#0f1237) is rgb(15, 18, 55) in RGB.

No, #0f1237 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 #0f1237, or check how it holds up for accessibility.

Generate a palette → Check contrast