#234099

Color #234099

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 10.37 Nearest Tailwind class blue-900 #1c398e · ΔE 2.5

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

Conversions

HEX

#234099

RGB

rgb(35, 64, 153)

HSL

hsl(225.3, 62.8%, 36.9%)

HSV / HSB

hsv(225.3, 77.1%, 60%)

CMYK

cmyk(77.1%, 58.2%, 0%, 40%)

LAB

lab(30.21, 22.4, -51.77)

LCH

lch(30.21, 56.41, 293.4)

OKLCH

oklch(40.7%, 0.1497, 266.09)

HWB

hwb(225.3, 13.7%, 40%)

Harmony colors

Complementary

#997c23

Analogous

#237b99

#234099

#412399

Triadic

#234099

#992340

#409923

Split-complementary

#234099

#994123

#7b9923

Tetradic

#234099

#7c2399

#997c23

#409923

Square

#234099

#99237b

#997c23

#239941

Shades

Color #234099 mixed toward black.

#1d3580

#172b66

#12204d

#0c1533

#060b1a

Tints

Color #234099 mixed toward white.

#2d52c5

#5071d7

#7c95e1

#a8b8eb

#d3dcf5

Tones

Color #234099 mixed toward gray.

#2d458f

#374a85

#414f7c

#4a5472

#545968

Accessibility

Aa White text on this color

9.27:1

Aa Black text on this color

2.26:1

White text reads better on this background (9.27:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#32328a · ΔE 5.7

Deuteranopia

#302e86 · ΔE 6.8

Tritanopia

#257c79 · ΔE 33.8

Achromatopsia

#474747 · ΔE 25

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

Code

CSS

background-color: #234099;

Tailwind (arbitrary value)

bg-[#234099]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#234099 (#234099) is rgb(35, 64, 153) in RGB.

No, #234099 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 #234099, or check how it holds up for accessibility.

Generate a palette → Check contrast