#263665

Color #263665

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 21.79 Nearest Tailwind class blue-950 #162456 · ΔE 5.6

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Conversions

HEX

#263665

RGB

rgb(38, 54, 101)

HSL

hsl(224.8, 45.3%, 27.3%)

HSV / HSB

hsv(224.8, 62.4%, 39.6%)

CMYK

cmyk(62.4%, 46.5%, 0%, 60.4%)

LAB

lab(23.64, 9.58, -29.75)

LCH

lch(23.64, 31.25, 287.85)

OKLCH

oklch(34.5%, 0.0848, 267.7)

HWB

hwb(224.8, 14.9%, 60.4%)

Harmony colors

Complementary

#655526

Analogous

#265665

#263665

#362665

Triadic

#263665

#652636

#366526

Split-complementary

#263665

#653626

#566526

Tetradic

#263665

#552665

#655526

#366526

Square

#263665

#652656

#655526

#266536

Shades

Color #263665 mixed toward black.

#202d54

#192443

#131b33

#0d1222

#060911

Tints

Color #263665 mixed toward white.

#374e92

#4b68bb

#788ecc

#a5b3dd

#d2d9ee

Tones

Color #263665 mixed toward gray.

#2b3960

#313b5b

#363e55

#3b4050

#40434b

Accessibility

Aa White text on this color

11.68:1

Aa Black text on this color

1.8:1

White text reads better on this background (11.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2e5c · ΔE 4.6

Deuteranopia

#2d2b5a · ΔE 5.4

Tritanopia

#275553 · ΔE 25

Achromatopsia

#383838 · ΔE 18.8

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

Code

CSS

background-color: #263665;

Tailwind (arbitrary value)

bg-[#263665]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Navy #000080

Frequently asked questions

#263665 (#263665) is rgb(38, 54, 101) in RGB.

No, #263665 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 #263665, or check how it holds up for accessibility.

Generate a palette → Check contrast