#302e3c

Color #302e3c

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 11.65 Nearest Tailwind class mauve-800 #2a212c · ΔE 5.4

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

Conversions

HEX

#302e3c

RGB

rgb(48, 46, 60)

HSL

hsl(248.6, 13.2%, 20.8%)

HSV / HSB

hsv(248.6, 23.3%, 23.5%)

CMYK

cmyk(20%, 23.3%, 0%, 76.5%)

LAB

lab(19.67, 4.45, -8.54)

LCH

lch(19.67, 9.63, 297.52)

OKLCH

oklch(30.9%, 0.025, 291.33)

HWB

hwb(248.6, 18%, 76.5%)

Harmony colors

Complementary

#3a3c2e

Analogous

#2e333c

#302e3c

#372e3c

Triadic

#302e3c

#3c302e

#2e3c30

Split-complementary

#302e3c

#3c372e

#333c2e

Tetradic

#302e3c

#3c2e3a

#3a3c2e

#2e3c30

Square

#302e3c

#3c2e33

#3a3c2e

#2e3c37

Shades

Color #302e3c mixed toward black.

#282632

#201f28

#18171e

#100f14

#08080a

Tints

Color #302e3c mixed toward white.

#4f4b62

#6d6888

#918da7

#b5b3c5

#dad9e2

Tones

Color #302e3c mixed toward gray.

#312f3b

#32303a

#333239

#333337

#343436

Accessibility

Aa White text on this color

13.28:1

Aa Black text on this color

1.58:1

White text reads better on this background (13.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2f2f39 · ΔE 2.6

Deuteranopia

#2f2f38 · ΔE 3.2

Tritanopia

#303636 · ΔE 11

Achromatopsia

#303030 · ΔE 8.7

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

Code

CSS

background-color: #302e3c;

Tailwind (arbitrary value)

bg-[#302e3c]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#302e3c (#302e3c) is rgb(48, 46, 60) in RGB.

No, #302e3c is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #302e3c, or check how it holds up for accessibility.

Generate a palette → Check contrast