#031127

Color #031127

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 17.32 Nearest Tailwind class slate-900 #0f172b · ΔE 2.6

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Conversions

HEX

#031127

RGB

rgb(3, 17, 39)

HSL

hsl(216.7, 85.7%, 8.2%)

HSV / HSB

hsv(216.7, 92.3%, 15.3%)

CMYK

cmyk(92.3%, 56.4%, 0%, 84.7%)

LAB

lab(5.12, 2.68, -16.33)

LCH

lch(5.12, 16.55, 279.32)

OKLCH

oklch(17.9%, 0.0503, 256.9)

HWB

hwb(216.7, 1.2%, 84.7%)

Harmony colors

Complementary

#271903

Analogous

#032327

#031127

#070327

Triadic

#031127

#270311

#112703

Split-complementary

#031127

#270703

#232703

Tetradic

#031127

#190327

#271903

#112703

Square

#031127

#270323

#271903

#032707

Shades

Color #031127 mixed toward black.

#020e20

#020b1a

#010813

#01060d

#000306

Tints

Color #031127 mixed toward white.

#09306f

#0e50b8

#2674ee

#6ea2f4

#b7d1f9

Tones

Color #031127 mixed toward gray.

#061224

#091221

#0c131e

#0f141b

#121418

Accessibility

Aa White text on this color

18.86:1

Aa Black text on this color

1.11:1

White text reads better on this background (18.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0a23 · ΔE 4.6

Deuteranopia

#090822 · ΔE 4.8

Tritanopia

#041f1e · ΔE 17.3

Achromatopsia

#111111 · ΔE 12.2

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

Code

CSS

background-color: #031127;

Tailwind (arbitrary value)

bg-[#031127]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#031127 (#031127) is rgb(3, 17, 39) in RGB.

No, #031127 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 #031127, or check how it holds up for accessibility.

Generate a palette → Check contrast