#153564

Color #153564

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 23.78 Nearest Tailwind class blue-950 #162456 · ΔE 6.3

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

Conversions

HEX

#153564

RGB

rgb(21, 53, 100)

HSL

hsl(215.7, 65.3%, 23.7%)

HSV / HSB

hsv(215.7, 79%, 39.2%)

CMYK

cmyk(79%, 47%, 0%, 60.8%)

LAB

lab(22.39, 6.7, -31.14)

LCH

lch(22.39, 31.85, 282.14)

OKLCH

oklch(33.3%, 0.0911, 258.22)

HWB

hwb(215.7, 8.2%, 60.8%)

Harmony colors

Complementary

#644415

Analogous

#155c64

#153564

#1c1564

Triadic

#153564

#641535

#356415

Split-complementary

#153564

#641c15

#5c6415

Tetradic

#153564

#441564

#644415

#356415

Square

#153564

#64155c

#644415

#15641c

Shades

Color #153564 mixed toward black.

#112c53

#0e2343

#0a1a32

#071221

#030911

Tints

Color #153564 mixed toward white.

#20519a

#2b6ecf

#5e92dd

#94b6e8

#c9dbf4

Tones

Color #153564 mixed toward gray.

#1c365d

#223757

#293950

#2f3a4a

#363b43

Accessibility

Aa White text on this color

12.17:1

Aa Black text on this color

1.73:1

White text reads better on this background (12.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26275b · ΔE 7.5

Deuteranopia

#242259 · ΔE 8.8

Tritanopia

#185452 · ΔE 24.6

Achromatopsia

#363636 · ΔE 18.8

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

Code

CSS

background-color: #153564;

Tailwind (arbitrary value)

bg-[#153564]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#153564 (#153564) is rgb(21, 53, 100) in RGB.

No, #153564 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 #153564, or check how it holds up for accessibility.

Generate a palette → Check contrast