#2f266e

Color #2f266e

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 10.44 Nearest Tailwind class indigo-900 #312c85 · ΔE 4

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Conversions

HEX

#2f266e

RGB

rgb(47, 38, 110)

HSL

hsl(247.5, 48.6%, 29%)

HSV / HSB

hsv(247.5, 65.5%, 43.1%)

CMYK

cmyk(57.3%, 65.5%, 0%, 56.9%)

LAB

lab(20.5, 25.91, -40.6)

LCH

lch(20.5, 48.16, 302.55)

OKLCH

oklch(32.6%, 0.1197, 283.19)

HWB

hwb(247.5, 14.9%, 56.9%)

Harmony colors

Complementary

#656e26

Analogous

#26416e

#2f266e

#53266e

Triadic

#2f266e

#6e2f26

#266e2f

Split-complementary

#2f266e

#6e5326

#416e26

Tetradic

#2f266e

#6e2665

#656e26

#266e2f

Square

#2f266e

#6e2641

#656e26

#266e53

Shades

Color #2f266e mixed toward black.

#27205c

#1f1949

#171337

#100d25

#080612

Tints

Color #2f266e mixed toward white.

#42369b

#5a4cc1

#8378d0

#ada5e0

#d6d2ef

Tones

Color #2f266e mixed toward gray.

#332c68

#383262

#3c385c

#413e56

#454450

Accessibility

Aa White text on this color

12.94:1

Aa Black text on this color

1.62:1

White text reads better on this background (12.94:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b62 · ΔE 3.8

Deuteranopia

#2c2d5f · ΔE 4.9

Tritanopia

#2f5855 · ΔE 29.2

Achromatopsia

#313131 · ΔE 23.7

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

Code

CSS

background-color: #2f266e;

Tailwind (arbitrary value)

bg-[#2f266e]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2f266e (#2f266e) is rgb(47, 38, 110) in RGB.

No, #2f266e 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 #2f266e, or check how it holds up for accessibility.

Generate a palette → Check contrast