#2a3465

Color #2a3465

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.89 Nearest Tailwind class blue-950 #162456 · ΔE 5.1

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

Conversions

HEX

#2a3465

RGB

rgb(42, 52, 101)

HSL

hsl(229.8, 41.3%, 28%)

HSV / HSB

hsv(229.8, 58.4%, 39.6%)

CMYK

cmyk(58.4%, 48.5%, 0%, 60.4%)

LAB

lab(23.3, 11.92, -30.28)

LCH

lch(23.3, 32.54, 291.49)

OKLCH

oklch(34.3%, 0.0863, 272.39)

HWB

hwb(229.8, 16.5%, 60.4%)

Harmony colors

Complementary

#655b2a

Analogous

#2a5165

#2a3465

#3d2a65

Triadic

#2a3465

#652a34

#34652a

Split-complementary

#2a3465

#653d2a

#51652a

Tetradic

#2a3465

#5b2a65

#655b2a

#34652a

Square

#2a3465

#652a51

#655b2a

#2a653d

Shades

Color #2a3465 mixed toward black.

#232b54

#1c2343

#151a32

#0e1122

#070911

Tints

Color #2a3465 mixed toward white.

#3c4a90

#5263b7

#7d8ac9

#a9b1db

#d4d8ed

Tones

Color #2a3465 mixed toward gray.

#2f3760

#343a5b

#393e56

#3e4151

#42444c

Accessibility

Aa White text on this color

11.81:1

Aa Black text on this color

1.78:1

White text reads better on this background (11.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2f2f5c · ΔE 3.2

Deuteranopia

#2e2d5a · ΔE 3.7

Tritanopia

#2b5452 · ΔE 25.4

Achromatopsia

#383838 · ΔE 19.4

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

Code

CSS

background-color: #2a3465;

Tailwind (arbitrary value)

bg-[#2a3465]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#2a3465 (#2a3465) is rgb(42, 52, 101) in RGB.

No, #2a3465 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 #2a3465, or check how it holds up for accessibility.

Generate a palette → Check contrast