#273473

Color #273473

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 12.33 Nearest Tailwind class blue-900 #1c398e · ΔE 4.7

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

Conversions

HEX

#273473

RGB

rgb(39, 52, 115)

HSL

hsl(229.7, 49.4%, 30.2%)

HSV / HSB

hsv(229.7, 66.1%, 45.1%)

CMYK

cmyk(66.1%, 54.8%, 0%, 54.9%)

LAB

lab(24.08, 16.55, -38.04)

LCH

lch(24.08, 41.48, 293.51)

OKLCH

oklch(35.2%, 0.1091, 271)

HWB

hwb(229.7, 15.3%, 54.9%)

Harmony colors

Complementary

#736627

Analogous

#275a73

#273473

#402773

Triadic

#273473

#732734

#347327

Split-complementary

#273473

#734027

#5a7327

Tetradic

#273473

#662773

#736627

#347327

Square

#273473

#73275a

#736627

#277340

Shades

Color #273473 mixed toward black.

#202b60

#1a234d

#131a3a

#0d1126

#060913

Tints

Color #273473 mixed toward white.

#36489f

#4e62c3

#7a89d2

#a6b0e1

#d3d8f0

Tones

Color #273473 mixed toward gray.

#2d386d

#343c66

#3a4160

#40455a

#474953

Accessibility

Aa White text on this color

11.51:1

Aa Black text on this color

1.83:1

White text reads better on this background (11.51:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2d68 · ΔE 3.5

Deuteranopia

#2c2b65 · ΔE 4.1

Tritanopia

#285e5c · ΔE 28

Achromatopsia

#393939 · ΔE 22

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

Code

CSS

background-color: #273473;

Tailwind (arbitrary value)

bg-[#273473]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#273473 (#273473) is rgb(39, 52, 115) in RGB.

No, #273473 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 #273473, or check how it holds up for accessibility.

Generate a palette → Check contrast