#2d3333

Color #2d3333

A nearly neutral, gray-leaning very dark cyan.

Closest named color Charcoal #36454f · ΔE 10.48 Nearest Tailwind class mist-800 #22292b · ΔE 3.5

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

Conversions

HEX

#2d3333

RGB

rgb(45, 51, 51)

HSL

hsl(180, 6.3%, 18.8%)

HSV / HSB

hsv(180, 11.8%, 20%)

CMYK

cmyk(11.8%, 0%, 0%, 80%)

LAB

lab(20.69, -2.57, -0.88)

LCH

lch(20.69, 2.72, 198.9)

OKLCH

oklch(31.5%, 0.0083, 196.9)

HWB

hwb(180, 17.6%, 80%)

Harmony colors

Complementary

#332d2d

Analogous

#2d3330

#2d3333

#2d3033

Triadic

#2d3333

#332d33

#33332d

Split-complementary

#2d3333

#332d30

#33302d

Tetradic

#2d3333

#2d2d33

#332d2d

#33332d

Square

#2d3333

#302d33

#332d2d

#30332d

Shades

Color #2d3333 mixed toward black.

#252a2a

#1e2222

#161919

#0f1111

#070808

Tints

Color #2d3333 mixed toward white.

#4d5858

#6e7c7c

#919e9e

#b6bebe

#dadfdf

Tones

Color #2d3333 mixed toward gray.

#2d3232

#2e3232

#2e3131

#2f3131

#2f3030

Accessibility

Aa White text on this color

12.86:1

Aa Black text on this color

1.63:1

White text reads better on this background (12.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#303033 · ΔE 4.7

Deuteranopia

#2f2f33 · ΔE 5.2

Tritanopia

#2d3333 · ΔE 0

Achromatopsia

#323232 · ΔE 3.6

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

Code

CSS

background-color: #2d3333;

Tailwind (arbitrary value)

bg-[#2d3333]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#2d3333 (#2d3333) is rgb(45, 51, 51) in RGB.

No, #2d3333 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 #2d3333, or check how it holds up for accessibility.

Generate a palette → Check contrast