#2161ba

Color #2161ba

A moderately saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 19.23 Nearest Tailwind class sky-700 #0069a8 · ΔE 6

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Conversions

HEX

#2161ba

RGB

rgb(33, 97, 186)

HSL

hsl(214.9, 69.9%, 42.9%)

HSV / HSB

hsv(214.9, 82.3%, 72.9%)

CMYK

cmyk(82.3%, 47.8%, 0%, 27.1%)

LAB

lab(41.87, 13.11, -52.56)

LCH

lch(41.87, 54.17, 284.01)

OKLCH

oklch(50.3%, 0.1546, 257.82)

HWB

hwb(214.9, 12.9%, 27.1%)

Harmony colors

Complementary

#ba7a21

Analogous

#21adba

#2161ba

#2d21ba

Triadic

#2161ba

#ba2161

#61ba21

Split-complementary

#2161ba

#ba2d21

#adba21

Tetradic

#2161ba

#7a21ba

#ba7a21

#61ba21

Square

#2161ba

#ba21ad

#ba7a21

#21ba2d

Shades

Color #2161ba mixed toward black.

#1b519b

#16417c

#10305d

#0b203e

#05101f

Tints

Color #2161ba mixed toward white.

#3178da

#5a93e2

#83aee9

#adc9f0

#d6e4f8

Tones

Color #2161ba mixed toward gray.

#2e63ad

#3a65a0

#476794

#546987

#616b7a

Accessibility

Aa White text on this color

6.03:1

Aa Black text on this color

3.48:1

White text reads better on this background (6.03:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4646aa · ΔE 11.9

Deuteranopia

#423da6 · ΔE 14.2

Tritanopia

#279c98 · ΔE 34.3

Achromatopsia

#636363 · ΔE 24.5

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

Code

CSS

background-color: #2161ba;

Tailwind (arbitrary value)

bg-[#2161ba]

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

#2161ba (#2161ba) is rgb(33, 97, 186) in RGB.

No, #2161ba 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 #2161ba, or check how it holds up for accessibility.

Generate a palette → Check contrast