#212ecc

Color #212ecc

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 19.58 Nearest Tailwind class indigo-700 #432dd7 · ΔE 3.3

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

Conversions

HEX

#212ecc

RGB

rgb(33, 46, 204)

HSL

hsl(235.4, 72.2%, 46.5%)

HSV / HSB

hsv(235.4, 83.8%, 80%)

CMYK

cmyk(83.8%, 77.5%, 0%, 20%)

LAB

lab(30.96, 51.84, -80.91)

LCH

lch(30.96, 96.09, 302.65)

OKLCH

oklch(42.7%, 0.2346, 268.17)

HWB

hwb(235.4, 12.9%, 20%)

Harmony colors

Complementary

#ccbf21

Analogous

#2184cc

#212ecc

#6921cc

Triadic

#212ecc

#cc212e

#2ecc21

Split-complementary

#212ecc

#cc6921

#84cc21

Tetradic

#212ecc

#bf21cc

#ccbf21

#2ecc21

Square

#212ecc

#cc2184

#ccbf21

#21cc69

Shades

Color #212ecc mixed toward black.

#1b26aa

#161f88

#101766

#0b0f44

#050822

Tints

Color #212ecc mixed toward white.

#3b48df

#626ce6

#8a91ec

#b1b6f2

#d8daf9

Tones

Color #212ecc mixed toward gray.

#2f3abe

#3e46b0

#4c52a1

#5a5e93

#686a85

Accessibility

Aa White text on this color

9.02:1

Aa Black text on this color

2.33:1

White text reads better on this background (9.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2727b5 · ΔE 3.4

Deuteranopia

#2625af · ΔE 4.3

Tritanopia

#22a19b · ΔE 47.2

Achromatopsia

#494949 · ΔE 30.4

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

Code

CSS

background-color: #212ecc;

Tailwind (arbitrary value)

bg-[#212ecc]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#212ecc (#212ecc) is rgb(33, 46, 204) in RGB.

No, #212ecc 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 #212ecc, or check how it holds up for accessibility.

Generate a palette → Check contrast