#1653b2

Color #1653b2

A vivid, highly saturated dark blue.

Closest named color Royal Blue #4169e1 · ΔE 16.49 Nearest Tailwind class sky-800 #00598a · ΔE 7.7

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

Conversions

HEX

#1653b2

RGB

rgb(22, 83, 178)

HSL

hsl(216.5, 78%, 39.2%)

HSV / HSB

hsv(216.5, 87.6%, 69.8%)

CMYK

cmyk(87.6%, 53.4%, 0%, 30.2%)

LAB

lab(37.06, 18.29, -55.65)

LCH

lch(37.06, 58.58, 288.19)

OKLCH

oklch(46.4%, 0.1633, 259.66)

HWB

hwb(216.5, 8.6%, 30.2%)

Harmony colors

Complementary

#b27516

Analogous

#16a1b2

#1653b2

#2716b2

Triadic

#1653b2

#b21653

#53b216

Split-complementary

#1653b2

#b22716

#a1b216

Tetradic

#1653b2

#7516b2

#b27516

#53b216

Square

#1653b2

#b216a1

#b27516

#16b227

Shades

Color #1653b2 mixed toward black.

#124594

#0f3777

#0b2a59

#071c3b

#040e1e

Tints

Color #1653b2 mixed toward white.

#1c69e0

#4786e8

#75a4ee

#a3c3f4

#d1e1f9

Tones

Color #1653b2 mixed toward gray.

#2356a5

#305998

#3d5c8b

#4a5e7e

#576171

Accessibility

Aa White text on this color

7.21:1

Aa Black text on this color

2.91:1

White text reads better on this background (7.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3a3aa1 · ΔE 10.2

Deuteranopia

#36329d · ΔE 12.2

Tritanopia

#1d938f · ΔE 35.9

Achromatopsia

#575757 · ΔE 25.3

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

Code

CSS

background-color: #1653b2;

Tailwind (arbitrary value)

bg-[#1653b2]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#1653b2 (#1653b2) is rgb(22, 83, 178) in RGB.

No, #1653b2 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 #1653b2, or check how it holds up for accessibility.

Generate a palette → Check contrast