#043275

Color #043275

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 14.31 Nearest Tailwind class blue-900 #1c398e · ΔE 4.4

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

Conversions

HEX

#043275

RGB

rgb(4, 50, 117)

HSL

hsl(215.6, 93.4%, 23.7%)

HSV / HSB

hsv(215.6, 96.6%, 45.9%)

CMYK

cmyk(96.6%, 57.3%, 0%, 54.1%)

LAB

lab(22.27, 14.58, -42.32)

LCH

lch(22.27, 44.76, 289.01)

OKLCH

oklch(33.5%, 0.1245, 259.21)

HWB

hwb(215.6, 1.6%, 54.1%)

Harmony colors

Complementary

#754704

Analogous

#046a75

#043275

#0f0475

Triadic

#043275

#750432

#327504

Split-complementary

#043275

#750f04

#6a7504

Tetradic

#043275

#470475

#754704

#327504

Square

#043275

#75046a

#754704

#04750f

Shades

Color #043275 mixed toward black.

#032a61

#03214e

#02193a

#011127

#010813

Tints

Color #043275 mixed toward white.

#064db4

#0867f2

#438df9

#82b3fb

#c0d9fd

Tones

Color #043275 mixed toward gray.

#0d346b

#173562

#203759

#2a394f

#333b46

Accessibility

Aa White text on this color

12.22:1

Aa Black text on this color

1.72:1

White text reads better on this background (12.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#202069 · ΔE 7.8

Deuteranopia

#1e1a66 · ΔE 9.3

Tritanopia

#095f5d · ΔE 29.3

Achromatopsia

#353535 · ΔE 22.6

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

Code

CSS

background-color: #043275;

Tailwind (arbitrary value)

bg-[#043275]

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

#043275 (#043275) is rgb(4, 50, 117) in RGB.

No, #043275 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 #043275, or check how it holds up for accessibility.

Generate a palette → Check contrast