#291dff

Color #291dff

A vivid, highly saturated medium blue.

Closest named color Blue #0000ff · ΔE 7.63 Nearest Tailwind class indigo-700 #432dd7 · ΔE 4.3

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Conversions

HEX

#291dff

RGB

rgb(41, 29, 255)

HSL

hsl(243.2, 100%, 55.7%)

HSV / HSB

hsv(243.2, 88.6%, 100%)

CMYK

cmyk(83.9%, 88.6%, 0%, 0%)

LAB

lab(35.14, 73.96, -103.09)

LCH

lch(35.14, 126.88, 305.66)

OKLCH

oklch(47.4%, 0.2982, 268.46)

HWB

hwb(243.2, 11.4%, 0%)

Harmony colors

Complementary

#f3ff1d

Analogous

#1d82ff

#291dff

#9a1dff

Triadic

#291dff

#ff291d

#1dff29

Split-complementary

#291dff

#ff9a1d

#82ff1d

Tetradic

#291dff

#ff1df3

#f3ff1d

#1dff29

Square

#291dff

#ff1d82

#f3ff1d

#1dff9a

Shades

Color #291dff mixed toward black.

#0d00ed

#0a00bd

#08008e

#05005f

#03002f

Tints

Color #291dff mixed toward white.

#4d43ff

#7068ff

#948eff

#b8b4ff

#dbd9ff

Tones

Color #291dff mixed toward gray.

#3a30ec

#4b43d9

#5c56c7

#6c68b4

#7d7ba1

Accessibility

Aa White text on this color

7.74:1

Aa Black text on this color

2.71:1

White text reads better on this background (7.74:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2424e2 · ΔE 3.4

Deuteranopia

#2526da · ΔE 4.3

Tritanopia

#28c7c1 · ΔE 54.9

Achromatopsia

#535353 · ΔE 32.9

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

Code

CSS

background-color: #291dff;

Tailwind (arbitrary value)

bg-[#291dff]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#291dff (#291dff) is rgb(41, 29, 255) in RGB.

No, #291dff 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 #291dff, or check how it holds up for accessibility.

Generate a palette → Check contrast