#043175

Color #043175

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.94 Nearest Tailwind class blue-900 #1c398e · ΔE 4.5

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

Conversions

HEX

#043175

RGB

rgb(4, 49, 117)

HSL

hsl(216.1, 93.4%, 23.7%)

HSV / HSB

hsv(216.1, 96.6%, 45.9%)

CMYK

cmyk(96.6%, 58.1%, 0%, 54.1%)

LAB

lab(21.97, 15.31, -42.81)

LCH

lch(21.97, 45.47, 289.68)

OKLCH

oklch(33.3%, 0.1259, 259.61)

HWB

hwb(216.1, 1.6%, 54.1%)

Harmony colors

Complementary

#754804

Analogous

#046975

#043175

#0f0475

Triadic

#043175

#750431

#317504

Split-complementary

#043175

#750f04

#697504

Tetradic

#043175

#480475

#754804

#317504

Square

#043175

#750469

#754804

#04750f

Shades

Color #043175 mixed toward black.

#032961

#03214e

#02183a

#011027

#010813

Tints

Color #043175 mixed toward white.

#064bb4

#0865f2

#438bf9

#82b2fb

#c0d8fd

Tones

Color #043175 mixed toward gray.

#0d336b

#173562

#203759

#2a394f

#333b46

Accessibility

Aa White text on this color

12.34:1

Aa Black text on this color

1.7:1

White text reads better on this background (12.34:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1f2069 · ΔE 7.3

Deuteranopia

#1d1a66 · ΔE 8.8

Tritanopia

#095f5c · ΔE 30

Achromatopsia

#353535 · ΔE 22.8

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

Code

CSS

background-color: #043175;

Tailwind (arbitrary value)

bg-[#043175]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#043175 (#043175) is rgb(4, 49, 117) in RGB.

No, #043175 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 #043175, or check how it holds up for accessibility.

Generate a palette → Check contrast