#051730

Color #051730

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 20.69 Nearest Tailwind class slate-900 #0f172b · ΔE 2.8

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

Conversions

HEX

#051730

RGB

rgb(5, 23, 48)

HSL

hsl(214.9, 81.1%, 10.4%)

HSV / HSB

hsv(214.9, 89.6%, 18.8%)

CMYK

cmyk(89.6%, 52.1%, 0%, 81.2%)

LAB

lab(7.75, 3.48, -18.87)

LCH

lch(7.75, 19.19, 280.45)

OKLCH

oklch(20.6%, 0.0555, 256.56)

HWB

hwb(214.9, 2%, 81.2%)

Harmony colors

Complementary

#301e05

Analogous

#052d30

#051730

#090530

Triadic

#051730

#300517

#173005

Split-complementary

#051730

#300905

#2d3005

Tetradic

#051730

#1e0530

#301e05

#173005

Square

#051730

#30052d

#301e05

#053009

Shades

Color #051730 mixed toward black.

#041328

#030f20

#030c18

#020810

#010408

Tints

Color #051730 mixed toward white.

#0c3875

#1359ba

#307ee9

#75a9f1

#bad4f8

Tones

Color #051730 mixed toward gray.

#09182c

#0c1829

#101925

#131922

#171a1e

Accessibility

Aa White text on this color

17.92:1

Aa Black text on this color

1.17:1

White text reads better on this background (17.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0f2b · ΔE 5.5

Deuteranopia

#0d0c2a · ΔE 6

Tritanopia

#062726 · ΔE 19.1

Achromatopsia

#171717 · ΔE 13.6

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

Code

CSS

background-color: #051730;

Tailwind (arbitrary value)

bg-[#051730]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#051730 (#051730) is rgb(5, 23, 48) in RGB.

No, #051730 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.

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Build something with this color

Generate a full palette from #051730, or check how it holds up for accessibility.

Generate a palette → Check contrast