#2f2865

Color #2f2865

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.45 Nearest Tailwind class blue-950 #162456 · ΔE 5.2

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

Conversions

HEX

#2f2865

RGB

rgb(47, 40, 101)

HSL

hsl(246.9, 43.3%, 27.6%)

HSV / HSB

hsv(246.9, 60.4%, 39.6%)

CMYK

cmyk(53.5%, 60.4%, 0%, 60.4%)

LAB

lab(20.29, 21.46, -35.09)

LCH

lch(20.29, 41.13, 301.45)

OKLCH

oklch(32.2%, 0.1034, 284.16)

HWB

hwb(246.9, 15.7%, 60.4%)

Harmony colors

Complementary

#5e6528

Analogous

#283f65

#2f2865

#4d2865

Triadic

#2f2865

#652f28

#28652f

Split-complementary

#2f2865

#654d28

#3f6528

Tetradic

#2f2865

#65285e

#5e6528

#28652f

Square

#2f2865

#65283f

#5e6528

#28654d

Shades

Color #2f2865 mixed toward black.

#272154

#1f1b43

#171432

#100d22

#080711

Tints

Color #2f2865 mixed toward white.

#433991

#5b4fb9

#847bcb

#ada7dc

#d6d3ee

Tones

Color #2f2865 mixed toward gray.

#332d60

#37325b

#3b3756

#3f3c51

#42414b

Accessibility

Aa White text on this color

13.02:1

Aa Black text on this color

1.61:1

White text reads better on this background (13.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c5b · ΔE 3.4

Deuteranopia

#2d2d58 · ΔE 4.4

Tritanopia

#2f514f · ΔE 26.8

Achromatopsia

#313131 · ΔE 22.2

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

Code

CSS

background-color: #2f2865;

Tailwind (arbitrary value)

bg-[#2f2865]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2f2865 (#2f2865) is rgb(47, 40, 101) in RGB.

No, #2f2865 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 #2f2865, or check how it holds up for accessibility.

Generate a palette → Check contrast