#083a8d

Color #083a8d

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 11.19 Nearest Tailwind class blue-900 #1c398e · ΔE 1.7

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

Conversions

HEX

#083a8d

RGB

rgb(8, 58, 141)

HSL

hsl(217.4, 89.3%, 29.2%)

HSV / HSB

hsv(217.4, 94.3%, 55.3%)

CMYK

cmyk(94.3%, 58.9%, 0%, 44.7%)

LAB

lab(26.73, 19.42, -50.11)

LCH

lch(26.73, 53.74, 291.18)

OKLCH

oklch(37.5%, 0.1469, 260.68)

HWB

hwb(217.4, 3.1%, 44.7%)

Harmony colors

Complementary

#8d5b08

Analogous

#087d8d

#083a8d

#18088d

Triadic

#083a8d

#8d083a

#3a8d08

Split-complementary

#083a8d

#8d1808

#7d8d08

Tetradic

#083a8d

#5b088d

#8d5b08

#3a8d08

Square

#083a8d

#8d087d

#8d5b08

#088d18

Shades

Color #083a8d mixed toward black.

#073075

#05275e

#041d46

#03132f

#010a17

Tints

Color #083a8d mixed toward white.

#0b52c6

#1b6cf2

#5491f5

#8db6f9

#c6dafc

Tones

Color #083a8d mixed toward gray.

#133d82

#1e4077

#29426c

#344561

#3f4856

Accessibility

Aa White text on this color

10.5:1

Aa Black text on this color

2:1

White text reads better on this background (10.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26277f · ΔE 7.6

Deuteranopia

#24207b · ΔE 9.4

Tritanopia

#0e726f · ΔE 33

Achromatopsia

#3f3f3f · ΔE 24.5

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

Code

CSS

background-color: #083a8d;

Tailwind (arbitrary value)

bg-[#083a8d]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Royal Blue #4169e1

Dodger Blue #1e90ff

Frequently asked questions

#083a8d (#083a8d) is rgb(8, 58, 141) in RGB.

No, #083a8d 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 #083a8d, or check how it holds up for accessibility.

Generate a palette → Check contrast