#2d353b

Color #2d353b

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 7.55 Nearest Tailwind class mist-800 #22292b · ΔE 4.6

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

Conversions

HEX

#2d353b

RGB

rgb(45, 53, 59)

HSL

hsl(205.7, 13.5%, 20.4%)

HSV / HSB

hsv(205.7, 23.7%, 23.1%)

CMYK

cmyk(23.7%, 10.2%, 0%, 76.9%)

LAB

lab(21.65, -1.78, -4.9)

LCH

lch(21.65, 5.21, 250.04)

OKLCH

oklch(32.4%, 0.0153, 240.58)

HWB

hwb(205.7, 17.6%, 76.9%)

Harmony colors

Complementary

#3b332d

Analogous

#2d3b3a

#2d353b

#2d2e3b

Triadic

#2d353b

#3b2d35

#353b2d

Split-complementary

#2d353b

#3b2d2e

#3b3a2d

Tetradic

#2d353b

#332d3b

#3b332d

#353b2d

Square

#2d353b

#3a2d3b

#3b332d

#2e3b2d

Shades

Color #2d353b mixed toward black.

#252c31

#1e2327

#161b1e

#0f1214

#07090a

Tints

Color #2d353b mixed toward white.

#4a5861

#687a88

#8c9ba7

#b2bdc4

#d9dee2

Tones

Color #2d353b mixed toward gray.

#2e353a

#2f3539

#313538

#323436

#333435

Accessibility

Aa White text on this color

12.47:1

Aa Black text on this color

1.68:1

White text reads better on this background (12.47:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#31313a · ΔE 5.7

Deuteranopia

#303039 · ΔE 5.8

Tritanopia

#2d3838 · ΔE 4.8

Achromatopsia

#343434 · ΔE 5

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

Code

CSS

background-color: #2d353b;

Tailwind (arbitrary value)

bg-[#2d353b]

Related colors

Steel Blue #4682b4

Charcoal #36454f

Alice Blue #f0f8ff

Light Sky Blue #87cefa

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#2d353b (#2d353b) is rgb(45, 53, 59) in RGB.

No, #2d353b 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 #2d353b, or check how it holds up for accessibility.

Generate a palette → Check contrast