#3a2b90

Color #3a2b90

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 11.49 Nearest Tailwind class indigo-900 #312c85 · ΔE 2.4

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Conversions

HEX

#3a2b90

RGB

rgb(58, 43, 144)

HSL

hsl(248.9, 54%, 36.7%)

HSV / HSB

hsv(248.9, 70.1%, 56.5%)

CMYK

cmyk(59.7%, 70.1%, 0%, 43.5%)

LAB

lab(25.68, 36.12, -53.58)

LCH

lch(25.68, 64.62, 303.99)

OKLCH

oklch(37.5%, 0.158, 282.39)

HWB

hwb(248.9, 16.9%, 43.5%)

Harmony colors

Complementary

#81902b

Analogous

#2b4f90

#3a2b90

#6d2b90

Triadic

#3a2b90

#903a2b

#2b903a

Split-complementary

#3a2b90

#906d2b

#4f902b

Tetradic

#3a2b90

#902b81

#81902b

#2b903a

Square

#3a2b90

#902b4f

#81902b

#2b906d

Shades

Color #3a2b90 mixed toward black.

#302478

#271d60

#1d1648

#130e30

#0a0718

Tints

Color #3a2b90 mixed toward white.

#4b37ba

#6b59cd

#9083da

#b5ace6

#dad6f3

Tones

Color #3a2b90 mixed toward gray.

#403388

#463c7f

#4c4477

#524d6e

#585566

Accessibility

Aa White text on this color

10.89:1

Aa Black text on this color

1.93:1

White text reads better on this background (10.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343480 · ΔE 4.6

Deuteranopia

#35367c · ΔE 5.6

Tritanopia

#39726f · ΔE 34

Achromatopsia

#3d3d3d · ΔE 26.5

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

Code

CSS

background-color: #3a2b90;

Tailwind (arbitrary value)

bg-[#3a2b90]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3a2b90 (#3a2b90) is rgb(58, 43, 144) in RGB.

No, #3a2b90 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.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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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 #3a2b90, or check how it holds up for accessibility.

Generate a palette → Check contrast