#434f88

Color #434f88

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.99 Nearest Tailwind class slate-600 #45556c · ΔE 7.9

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

Conversions

HEX

#434f88

RGB

rgb(67, 79, 136)

HSL

hsl(229.6, 34%, 39.8%)

HSV / HSB

hsv(229.6, 50.7%, 53.3%)

CMYK

cmyk(50.7%, 41.9%, 0%, 46.7%)

LAB

lab(35.13, 12.1, -33.39)

LCH

lch(35.13, 35.51, 289.92)

OKLCH

oklch(44.5%, 0.0946, 273.03)

HWB

hwb(229.6, 26.3%, 46.7%)

Harmony colors

Complementary

#887c43

Analogous

#437188

#434f88

#5a4388

Triadic

#434f88

#88434f

#4f8843

Split-complementary

#434f88

#885a43

#718843

Tetradic

#434f88

#7c4388

#887c43

#4f8843

Square

#434f88

#884371

#887c43

#43885a

Shades

Color #434f88 mixed toward black.

#384271

#2d355b

#212744

#161a2d

#0b0d17

Tints

Color #434f88 mixed toward white.

#5463aa

#7682bb

#98a1cc

#bac0dd

#dde0ee

Tones

Color #434f88 mixed toward gray.

#495382

#4e567c

#545a77

#5a5e71

#60626b

Accessibility

Aa White text on this color

7.74:1

Aa Black text on this color

2.71:1

White text reads better on this background (7.74:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#48497d · ΔE 3.7

Deuteranopia

#48477a · ΔE 4.5

Tritanopia

#447471 · ΔE 26.7

Achromatopsia

#535353 · ΔE 20.3

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

Code

CSS

background-color: #434f88;

Tailwind (arbitrary value)

bg-[#434f88]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#434f88 (#434f88) is rgb(67, 79, 136) in RGB.

No, #434f88 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 #434f88, or check how it holds up for accessibility.

Generate a palette → Check contrast