black

#000000

#186FBE

#186FBE

Contrast Ratio

4.06:1

Delta E

66.85

Very Different

50:50 Mix

#1D385B

Color Values

Format #000000 #186FBE
HEX #000000 #186FBE
RGB 0, 0, 0 24, 111, 190
HSL 0.0, 0.0%, 0.0% 208.6, 77.6%, 42.0%
HSV 0.0, 0.0%, 0.0% 208.6, 87.4%, 74.5%
CMYK 0%, 0%, 0%, 100% 87.4%, 41.6%, 0.0%, 25.5%
OKLCH 0.0 0.0 0.0 0.5352 0.1458 251.4

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #186FBE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #186FBE

Color Difference (Delta E)

66.85 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#000000 #121721 #18273D #1D385B #1F497A #1E5C9C #186FBE

Color Mixing

#000000

100%

#151F2F

75:25

#1D385B

50:50

#1F528B

25:75

#186FBE

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #186FBE);
background: linear-gradient(135deg, #000000, #186FBE);

Explore Each Color

black

View full color details

#186FBE

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