#231673

Color #231673

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 4.03 Nearest Tailwind class violet-950 #2f0d68 · ΔE 3.4

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

Conversions

HEX

#231673

RGB

rgb(35, 22, 115)

HSL

hsl(248.4, 67.9%, 26.9%)

HSV / HSB

hsv(248.4, 80.9%, 45.1%)

CMYK

cmyk(69.6%, 80.9%, 0%, 54.9%)

LAB

lab(16.35, 35.55, -50.68)

LCH

lch(16.35, 61.91, 305.05)

OKLCH

oklch(29.5%, 0.148, 278.51)

HWB

hwb(248.4, 8.6%, 54.9%)

Harmony colors

Complementary

#667316

Analogous

#163873

#231673

#521673

Triadic

#231673

#732316

#167323

Split-complementary

#231673

#735216

#387316

Tetradic

#231673

#731666

#667316

#167323

Square

#231673

#731638

#667316

#167352

Shades

Color #231673 mixed toward black.

#1d1260

#170f4d

#120b3a

#0c0726

#060413

Tints

Color #231673 mixed toward white.

#3320a7

#462ed7

#7463e1

#a297eb

#d1cbf5

Tones

Color #231673 mixed toward gray.

#291e6b

#2e2664

#342d5c

#393554

#3f3d4c

Accessibility

Aa White text on this color

14.65:1

Aa Black text on this color

1.43:1

White text reads better on this background (14.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e66 · ΔE 3.8

Deuteranopia

#1f2062 · ΔE 5

Tritanopia

#225956 · ΔE 32.8

Achromatopsia

#282828 · ΔE 26

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

Code

CSS

background-color: #231673;

Tailwind (arbitrary value)

bg-[#231673]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#231673 (#231673) is rgb(35, 22, 115) in RGB.

No, #231673 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 #231673, or check how it holds up for accessibility.

Generate a palette → Check contrast