#425bdd

Color #425bdd

A moderately saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 9.29 Nearest Tailwind class blue-600 #155dfc · ΔE 3.9

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

Conversions

HEX

#425bdd

RGB

rgb(66, 91, 221)

HSL

hsl(230.3, 69.5%, 56.3%)

HSV / HSB

hsv(230.3, 70.1%, 86.7%)

CMYK

cmyk(70.1%, 58.8%, 0%, 13.3%)

LAB

lab(44.03, 33.78, -69.17)

LCH

lch(44.03, 76.98, 296.03)

OKLCH

oklch(53.1%, 0.1995, 269.89)

HWB

hwb(230.3, 25.9%, 13.3%)

Harmony colors

Complementary

#ddc442

Analogous

#42a9dd

#425bdd

#7742dd

Triadic

#425bdd

#dd425b

#5bdd42

Split-complementary

#425bdd

#dd7742

#a9dd42

Tetradic

#425bdd

#c442dd

#ddc442

#5bdd42

Square

#425bdd

#dd42a9

#ddc442

#42dd77

Shades

Color #425bdd mixed toward black.

#243fcb

#1d33a2

#16267a

#0f1951

#070d29

Tints

Color #425bdd mixed toward white.

#6276e3

#8192e8

#a1adee

#c0c8f4

#e0e4f9

Tones

Color #425bdd mixed toward gray.

#4f64d0

#5c6dc3

#6975b6

#767ea9

#83879c

Accessibility

Aa White text on this color

5.57:1

Aa Black text on this color

3.77:1

White text reads better on this background (5.57:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4e4ec7 · ΔE 5.3

Deuteranopia

#4d4bc2 · ΔE 6.4

Tritanopia

#44b4af · ΔE 41.3

Achromatopsia

#686868 · ΔE 28.2

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

Code

CSS

background-color: #425bdd;

Tailwind (arbitrary value)

bg-[#425bdd]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#425bdd (#425bdd) is rgb(66, 91, 221) in RGB.

No, #425bdd 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #425bdd, or check how it holds up for accessibility.

Generate a palette → Check contrast