#286489

Color #286489

A moderately saturated dark blue.

Closest named color Steel Blue #4682b4 · ΔE 13.92 Nearest Tailwind class sky-800 #00598a · ΔE 4.6

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Conversions

HEX

#286489

RGB

rgb(40, 100, 137)

HSL

hsl(202.9, 54.8%, 34.7%)

HSV / HSB

hsv(202.9, 70.8%, 53.7%)

CMYK

cmyk(70.8%, 27%, 0%, 46.3%)

LAB

lab(40.2, -6.62, -26.12)

LCH

lch(40.2, 26.95, 255.78)

OKLCH

oklch(48.1%, 0.0856, 239.24)

HWB

hwb(202.9, 15.7%, 46.3%)

Harmony colors

Complementary

#894d28

Analogous

#28897d

#286489

#283389

Triadic

#286489

#892864

#648928

Split-complementary

#286489

#892833

#897d28

Tetradic

#286489

#4d2889

#894d28

#648928

Square

#286489

#7d2889

#894d28

#338928

Shades

Color #286489 mixed toward black.

#215372

#1b435b

#143244

#0d212e

#071117

Tints

Color #286489 mixed toward white.

#3583b4

#539ecd

#7eb7d9

#a9cfe6

#d4e7f2

Tones

Color #286489 mixed toward gray.

#306281

#386079

#405e71

#485c69

#505a61

Accessibility

Aa White text on this color

6.41:1

Aa Black text on this color

3.27:1

White text reads better on this background (6.41:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#494a81 · ΔE 15.7

Deuteranopia

#46417f · ΔE 17.6

Tritanopia

#2d7b79 · ΔE 18.6

Achromatopsia

#5f5f5f · ΔE 17.1

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

Code

CSS

background-color: #286489;

Tailwind (arbitrary value)

bg-[#286489]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Alice Blue #f0f8ff

Sky Blue #87ceeb

Dodger Blue #1e90ff

Frequently asked questions

#286489 (#286489) is rgb(40, 100, 137) in RGB.

No, #286489 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 #286489, or check how it holds up for accessibility.

Generate a palette → Check contrast