#2b5367

Color #2b5367

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 10.3 Nearest Tailwind class cyan-900 #104e64 · ΔE 3.3

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Conversions

HEX

#2b5367

RGB

rgb(43, 83, 103)

HSL

hsl(200, 41.1%, 28.6%)

HSV / HSB

hsv(200, 58.3%, 40.4%)

CMYK

cmyk(58.3%, 19.4%, 0%, 59.6%)

LAB

lab(33.3, -7.67, -15.86)

LCH

lch(33.3, 17.62, 244.19)

OKLCH

oklch(42.2%, 0.0561, 231.95)

HWB

hwb(200, 16.9%, 59.6%)

Harmony colors

Complementary

#673f2b

Analogous

#2b675d

#2b5367

#2b3567

Triadic

#2b5367

#672b53

#53672b

Split-complementary

#2b5367

#672b35

#675d2b

Tetradic

#2b5367

#3f2b67

#673f2b

#53672b

Square

#2b5367

#5d2b67

#673f2b

#35672b

Shades

Color #2b5367 mixed toward black.

#244556

#1d3745

#152933

#0e1c22

#070e11

Tints

Color #2b5367 mixed toward white.

#3d7592

#5496b8

#7fb0c9

#a9cbdb

#d4e5ed

Tones

Color #2b5367 mixed toward gray.

#305162

#35505d

#3a4e58

#3f4c53

#444b4e

Accessibility

Aa White text on this color

8.28:1

Aa Black text on this color

2.54:1

White text reads better on this background (8.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#404063 · ΔE 17.1

Deuteranopia

#3e3a62 · ΔE 18.4

Tritanopia

#2e5f5e · ΔE 12.1

Achromatopsia

#4e4e4e · ΔE 13.6

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

Code

CSS

background-color: #2b5367;

Tailwind (arbitrary value)

bg-[#2b5367]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Deep Sky Blue #00bfff

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#2b5367 (#2b5367) is rgb(43, 83, 103) in RGB.

No, #2b5367 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 #2b5367, or check how it holds up for accessibility.

Generate a palette → Check contrast