#434591

Color #434591

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 4.86 Nearest Tailwind class blue-900 #1c398e · ΔE 5.9

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

Conversions

HEX

#434591

RGB

rgb(67, 69, 145)

HSL

hsl(238.5, 36.8%, 41.6%)

HSV / HSB

hsv(238.5, 53.8%, 56.9%)

CMYK

cmyk(53.8%, 52.4%, 0%, 43.1%)

LAB

lab(32.9, 21.67, -42.45)

LCH

lch(32.9, 47.66, 297.04)

OKLCH

oklch(43%, 0.1225, 278.78)

HWB

hwb(238.5, 26.3%, 43.1%)

Harmony colors

Complementary

#918f43

Analogous

#436c91

#434591

#684391

Triadic

#434591

#914345

#459143

Split-complementary

#434591

#916843

#6c9143

Tetradic

#434591

#8f4391

#918f43

#459143

Square

#434591

#91436c

#918f43

#439168

Shades

Color #434591 mixed toward black.

#383979

#2d2e61

#222249

#161730

#0b0b18

Tints

Color #434591 mixed toward white.

#5558b1

#7779c0

#999bd0

#bbbce0

#dddeef

Tones

Color #434591 mixed toward gray.

#4a4b8b

#505184

#57587e

#5d5e77

#646471

Accessibility

Aa White text on this color

8.4:1

Aa Black text on this color

2.5:1

White text reads better on this background (8.4:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444484 · ΔE 2.5

Deuteranopia

#444480 · ΔE 3.3

Tritanopia

#437875 · ΔE 30.3

Achromatopsia

#4d4d4d · ΔE 23.4

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

Code

CSS

background-color: #434591;

Tailwind (arbitrary value)

bg-[#434591]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#434591 (#434591) is rgb(67, 69, 145) in RGB.

No, #434591 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.

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Build something with this color

Generate a full palette from #434591, or check how it holds up for accessibility.

Generate a palette → Check contrast