#220499

Color #220499

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 5.44 Nearest Tailwind class violet-900 #4d179a · ΔE 5.7

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

Conversions

HEX

#220499

RGB

rgb(34, 4, 153)

HSL

hsl(252.1, 94.9%, 30.8%)

HSV / HSB

hsv(252.1, 97.4%, 60%)

CMYK

cmyk(77.8%, 97.4%, 0%, 40%)

LAB

lab(18.91, 53.47, -70.41)

LCH

lch(18.91, 88.41, 307.21)

OKLCH

oklch(32.6%, 0.2036, 273.58)

HWB

hwb(252.1, 1.6%, 40%)

Harmony colors

Complementary

#7b9904

Analogous

#043099

#220499

#6d0499

Triadic

#220499

#992204

#049922

Split-complementary

#220499

#996d04

#309904

Tetradic

#220499

#99047b

#7b9904

#049922

Square

#220499

#990430

#7b9904

#04996d

Shades

Color #220499 mixed toward black.

#1c0380

#170366

#11024d

#0b0133

#06011a

Tints

Color #220499 mixed toward white.

#2f06d2

#471af9

#7553fb

#a38cfc

#d1c6fe

Tones

Color #220499 mixed toward gray.

#29108d

#311d80

#382974

#403667

#47425b

Accessibility

Aa White text on this color

13.59:1

Aa Black text on this color

1.55:1

White text reads better on this background (13.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191987 · ΔE 4.1

Deuteranopia

#1a1c82 · ΔE 5.2

Tritanopia

#217672 · ΔE 40.6

Achromatopsia

#2e2e2e · ΔE 29.6

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

Code

CSS

background-color: #220499;

Tailwind (arbitrary value)

bg-[#220499]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#220499 (#220499) is rgb(34, 4, 153) in RGB.

No, #220499 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #220499, or check how it holds up for accessibility.

Generate a palette → Check contrast