#10447d

Color #10447d

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 20.63 Nearest Tailwind class sky-900 #024a70 · ΔE 5.5

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

Conversions

HEX

#10447d

RGB

rgb(16, 68, 125)

HSL

hsl(211.4, 77.3%, 27.6%)

HSV / HSB

hsv(211.4, 87.2%, 49%)

CMYK

cmyk(87.2%, 45.6%, 0%, 51%)

LAB

lab(28.71, 6.18, -36.96)

LCH

lch(28.71, 37.47, 279.49)

OKLCH

oklch(38.7%, 0.1101, 254.3)

HWB

hwb(211.4, 6.3%, 51%)

Harmony colors

Complementary

#7d4910

Analogous

#107a7d

#10447d

#13107d

Triadic

#10447d

#7d1044

#447d10

Split-complementary

#10447d

#7d1310

#7a7d10

Tetradic

#10447d

#49107d

#7d4910

#447d10

Square

#10447d

#7d107a

#7d4910

#107d13

Shades

Color #10447d mixed toward black.

#0d3968

#0b2d53

#08223e

#05172a

#030b15

Tints

Color #10447d mixed toward white.

#1762b3

#257fe3

#5b9fea

#92bff1

#c8dff8

Tones

Color #10447d mixed toward gray.

#194474

#22456b

#2b4562

#344659

#3d464f

Accessibility

Aa White text on this color

9.79:1

Aa Black text on this color

2.15:1

White text reads better on this background (9.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2f2f72 · ΔE 10.5

Deuteranopia

#2c2870 · ΔE 12.2

Tritanopia

#166967 · ΔE 26.2

Achromatopsia

#444444 · ΔE 20.4

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

Code

CSS

background-color: #10447d;

Tailwind (arbitrary value)

bg-[#10447d]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Light Steel Blue #b0c4de

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#10447d (#10447d) is rgb(16, 68, 125) in RGB.

No, #10447d 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 #10447d, or check how it holds up for accessibility.

Generate a palette → Check contrast