#2f295b

Color #2f295b

A muted dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.01 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.7

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

Conversions

HEX

#2f295b

RGB

rgb(47, 41, 91)

HSL

hsl(247.2, 37.9%, 25.9%)

HSV / HSB

hsv(247.2, 54.9%, 35.7%)

CMYK

cmyk(48.4%, 54.9%, 0%, 64.3%)

LAB

lab(19.82, 17.35, -29.25)

LCH

lch(19.82, 34.01, 300.67)

OKLCH

oklch(31.6%, 0.0864, 285.79)

HWB

hwb(247.2, 16.1%, 64.3%)

Harmony colors

Complementary

#555b29

Analogous

#293c5b

#2f295b

#48295b

Triadic

#2f295b

#5b2f29

#295b2f

Split-complementary

#2f295b

#5b4829

#3c5b29

Tetradic

#2f295b

#5b2955

#555b29

#295b2f

Square

#2f295b

#5b293c

#555b29

#295b48

Shades

Color #2f295b mixed toward black.

#27224c

#1f1b3d

#18152e

#100e1e

#08070f

Tints

Color #2f295b mixed toward white.

#453d87

#5d51b1

#857dc4

#aea8d8

#d6d4eb

Tones

Color #2f295b mixed toward gray.

#322d57

#353153

#39364f

#3c3a4a

#3f3e46

Accessibility

Aa White text on this color

13.21:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2c52 · ΔE 3.4

Deuteranopia

#2d2d50 · ΔE 4.3

Tritanopia

#2f4a48 · ΔE 25.4

Achromatopsia

#303030 · ΔE 20.4

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

Code

CSS

background-color: #2f295b;

Tailwind (arbitrary value)

bg-[#2f295b]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2f295b (#2f295b) is rgb(47, 41, 91) in RGB.

No, #2f295b 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 #2f295b, or check how it holds up for accessibility.

Generate a palette → Check contrast