#2111cd

Color #2111cd

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 5.28 Nearest Tailwind class indigo-800 #372aac · ΔE 5.2

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

Conversions

HEX

#2111cd

RGB

rgb(33, 17, 205)

HSL

hsl(245.1, 84.7%, 43.5%)

HSV / HSB

hsv(245.1, 91.7%, 80.4%)

CMYK

cmyk(83.9%, 91.7%, 0%, 19.6%)

LAB

lab(27.1, 63.95, -87.91)

LCH

lch(27.1, 108.71, 306.03)

OKLCH

oklch(40.1%, 0.2541, 269.03)

HWB

hwb(245.1, 6.7%, 19.6%)

Harmony colors

Complementary

#bdcd11

Analogous

#115fcd

#2111cd

#7f11cd

Triadic

#2111cd

#cd2111

#11cd21

Split-complementary

#2111cd

#cd7f11

#5fcd11

Tetradic

#2111cd

#cd11bd

#bdcd11

#11cd21

Square

#2111cd

#cd115f

#bdcd11

#11cd7f

Shades

Color #2111cd mixed toward black.

#1b0eab

#160b89

#100866

#0b0644

#050322

Tints

Color #2111cd mixed toward white.

#3321ed

#5b4ef0

#847af4

#ada6f8

#d6d3fb

Tones

Color #2111cd mixed toward gray.

#2e21bd

#3b30ae

#48409e

#55508e

#625f7f

Accessibility

Aa White text on this color

10.36:1

Aa Black text on this color

2.03:1

White text reads better on this background (10.36:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1bb5 · ΔE 3.1

Deuteranopia

#1c1daf · ΔE 3.9

Tritanopia

#209f9a · ΔE 48.9

Achromatopsia

#404040 · ΔE 31.6

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

Code

CSS

background-color: #2111cd;

Tailwind (arbitrary value)

bg-[#2111cd]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2111cd (#2111cd) is rgb(33, 17, 205) in RGB.

No, #2111cd 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.

Try it →

Build something with this color

Generate a full palette from #2111cd, or check how it holds up for accessibility.

Generate a palette → Check contrast