#4137a6

Color #4137a6

A moderately saturated medium blue.

Closest named color Rebecca Purple #663399 · ΔE 12.8 Nearest Tailwind class indigo-800 #372aac · ΔE 3.4

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Conversions

HEX

#4137a6

RGB

rgb(65, 55, 166)

HSL

hsl(245.4, 50.2%, 43.3%)

HSV / HSB

hsv(245.4, 66.9%, 65.1%)

CMYK

cmyk(60.8%, 66.9%, 0%, 34.9%)

LAB

lab(30.9, 37.21, -58.45)

LCH

lch(30.9, 69.29, 302.48)

OKLCH

oklch(42%, 0.171, 280.14)

HWB

hwb(245.4, 21.6%, 34.9%)

Harmony colors

Complementary

#9ca637

Analogous

#3764a6

#4137a6

#7837a6

Triadic

#4137a6

#a64137

#37a641

Split-complementary

#4137a6

#a67837

#64a637

Tetradic

#4137a6

#a6379c

#9ca637

#37a641

Square

#4137a6

#a63764

#9ca637

#37a678

Shades

Color #4137a6 mixed toward black.

#362e8a

#2b256f

#201b53

#161237

#0b091c

Tints

Color #4137a6 mixed toward white.

#554ac3

#776ecf

#9992db

#bbb7e7

#dddbf3

Tones

Color #4137a6 mixed toward gray.

#49409d

#504993

#58538a

#5f5c81

#676578

Accessibility

Aa White text on this color

9.04:1

Aa Black text on this color

2.32:1

White text reads better on this background (9.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3d3d94 · ΔE 3.8

Deuteranopia

#3d3e90 · ΔE 4.6

Tritanopia

#418581 · ΔE 36.9

Achromatopsia

#494949 · ΔE 27.1

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

Code

CSS

background-color: #4137a6;

Tailwind (arbitrary value)

bg-[#4137a6]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#4137a6 (#4137a6) is rgb(65, 55, 166) in RGB.

No, #4137a6 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 #4137a6, or check how it holds up for accessibility.

Generate a palette → Check contrast