#10213c

Color #10213c

A moderately saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 20.55 Nearest Tailwind class slate-800 #1d293d · ΔE 4

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Conversions

HEX

#10213c

RGB

rgb(16, 33, 60)

HSL

hsl(216.8, 57.9%, 14.9%)

HSV / HSB

hsv(216.8, 73.3%, 23.5%)

CMYK

cmyk(73.3%, 45%, 0%, 76.5%)

LAB

lab(12.76, 3.45, -19.49)

LCH

lch(12.76, 19.79, 280.04)

OKLCH

oklch(24.9%, 0.0564, 259.27)

HWB

hwb(216.8, 6.3%, 76.5%)

Harmony colors

Complementary

#3c2b10

Analogous

#10373c

#10213c

#15103c

Triadic

#10213c

#3c1021

#213c10

Split-complementary

#10213c

#3c1510

#373c10

Tetradic

#10213c

#2b103c

#3c2b10

#213c10

Square

#10213c

#3c1037

#3c2b10

#103c15

Shades

Color #10213c mixed toward black.

#0d1c32

#0b1628

#08111e

#050b14

#03060a

Tints

Color #10213c mixed toward white.

#1f4075

#2e60ae

#5484d1

#8dade1

#c6d6f0

Tones

Color #10213c mixed toward gray.

#142238

#172335

#1b2431

#1f242d

#22252a

Accessibility

Aa White text on this color

16.09:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191937 · ΔE 6.5

Deuteranopia

#181635 · ΔE 7.5

Tritanopia

#113231 · ΔE 19.3

Achromatopsia

#212121 · ΔE 13.9

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

Code

CSS

background-color: #10213c;

Tailwind (arbitrary value)

bg-[#10213c]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#10213c (#10213c) is rgb(16, 33, 60) in RGB.

No, #10213c 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 #10213c, or check how it holds up for accessibility.

Generate a palette → Check contrast