#302f33

Color #302f33

A nearly neutral, gray-leaning very dark blue.

Closest named color Charcoal #36454f · ΔE 11.36 Nearest Tailwind class zinc-800 #27272a · ΔE 2.8

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Conversions

HEX

#302f33

RGB

rgb(48, 47, 51)

HSL

hsl(255, 4.1%, 19.2%)

HSV / HSB

hsv(255, 7.8%, 20%)

CMYK

cmyk(5.9%, 7.8%, 0%, 80%)

LAB

lab(19.64, 1.4, -2.4)

LCH

lch(19.64, 2.78, 300.26)

OKLCH

oklch(30.8%, 0.0072, 297.28)

HWB

hwb(255, 18.4%, 80%)

Harmony colors

Complementary

#32332f

Analogous

#2f3033

#302f33

#322f33

Triadic

#302f33

#33302f

#2f3330

Split-complementary

#302f33

#33322f

#30332f

Tetradic

#302f33

#332f32

#32332f

#2f3330

Square

#302f33

#332f30

#32332f

#2f3332

Shades

Color #302f33 mixed toward black.

#28272a

#201f22

#181719

#101011

#080808

Tints

Color #302f33 mixed toward white.

#525057

#73717a

#96949c

#b9b8bd

#dcdbde

Tones

Color #302f33 mixed toward gray.

#302f33

#303032

#313032

#313131

Accessibility

Aa White text on this color

13.29:1

Aa Black text on this color

1.58:1

White text reads better on this background (13.29:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#303032 · ΔE 1.6

Deuteranopia

#303032 · ΔE 1.6

Tritanopia

#303131 · ΔE 3.4

Achromatopsia

#303030 · ΔE 3

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

Code

CSS

background-color: #302f33;

Tailwind (arbitrary value)

bg-[#302f33]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#302f33 (#302f33) is rgb(48, 47, 51) in RGB.

No, #302f33 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 #302f33, or check how it holds up for accessibility.

Generate a palette → Check contrast