#00008b

darkblue

Color code information, RGB and HSL conversion values, WCAG accessibility contrast ratios, color harmonies, tints, and shades for #00008b.

Color Swatch#00008B

Best Text: White

The quick brown fox jumps over the lazy dog.

Sample typography preview rendered in #ffffff (white) text for optimal readability.

Color Values & Conversions

HEX#00008b

RGBrgb(0, 0, 139)

HSLhsl(240, 100%, 27%)

CMYKcmyk(100%, 100%, 0%, 45%)

WCAG Contrast Ratios

Contrast evaluation under WCAG 2.1 standards. Normal text requires 4.5:1 (AA) or 7.0:1 (AAA). Large text (≥18pt or 14pt bold) requires 3.0:1 (AA) or 4.5:1 (AAA).

Against White15.3:1

White Text Preview

Normal AA:Pass

Normal AAA:Pass

Large AA:Pass

Large AAA:Pass

Against Black1.23:1

Black Text Preview

Normal AA:Fail

Normal AAA:Fail

Large AA:Fail

Large AAA:Fail

Color Harmonies

Complementary (180°)

#00008bBase

#8a8a00Complement

Triadic (±120°)

#00008bBase

#8a0000+120°

#008a00-120°

Analogous (±30°)

#00458a-30°

#00008bBase

#45008a+30°

Tints & Shades

Tints (Mixing toward White)

#26269c+15%

#4d4dae+30%

#7373bf+45%

#9999d1+60%

#bfbfe2+75%

Shades (Mixing toward Black)

#000076-15%

#000061-30%

#00004c-45%

#000038-60%

#000023-75%

Color Names

darkblueCSS Named Color

Also known as:

darkblue

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