#310a3e

Color #310a3e

A vivid, highly saturated very dark purple.

Closest named color Midnight Blue #191970 · ΔE 26.29 Nearest Tailwind class fuchsia-950 #4b004f · ΔE 6

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

Conversions

HEX

#310a3e

RGB

rgb(49, 10, 62)

HSL

hsl(285, 72.2%, 14.1%)

HSV / HSB

hsv(285, 83.9%, 24.3%)

CMYK

cmyk(21%, 83.9%, 0%, 75.7%)

LAB

lab(10.69, 28.41, -24.01)

LCH

lch(10.69, 37.2, 319.8)

OKLCH

oklch(24.3%, 0.0975, 316.12)

HWB

hwb(285, 3.9%, 75.7%)

Harmony colors

Complementary

#173e0a

Analogous

#170a3e

#310a3e

#3e0a31

Triadic

#310a3e

#3e310a

#0a3e31

Split-complementary

#310a3e

#313e0a

#0a3e17

Tetradic

#310a3e

#3e0a17

#173e0a

#0a3e31

Square

#310a3e

#3e170a

#173e0a

#0a313e

Shades

Color #310a3e mixed toward black.

#290834

#210729

#18051f

#100315

#08020a

Tints

Color #310a3e mixed toward white.

#63147d

#941ebc

#b942e1

#d081eb

#e8c0f5

Tones

Color #310a3e mixed toward gray.

#2f0e3a

#2d1335

#2a1731

#281b2d

#262028

Accessibility

Aa White text on this color

16.89:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#252536 · ΔE 14.9

Deuteranopia

#272934 · ΔE 17.9

Tritanopia

#302f2d · ΔE 24.5

Achromatopsia

#1d1d1d · ΔE 22.3

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

Code

CSS

background-color: #310a3e;

Tailwind (arbitrary value)

bg-[#310a3e]

Related colors

Dark Violet #9400d3

Medium Orchid #ba55d3

Dark Orchid #9932cc

Indigo #4b0082

Blue Violet #8a2be2

Dark Magenta #8b008b

Frequently asked questions

#310a3e (#310a3e) is rgb(49, 10, 62) in RGB.

No, #310a3e 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 #310a3e, or check how it holds up for accessibility.

Generate a palette → Check contrast