black

#000000

#2174C8

#2174C8

Contrast Ratio

4.4:1

Delta E

70.08

Very Different

50:50 Mix

Color Values

Format #000000 #2174C8
HEX #000000 #2174C8
RGB 0, 0, 0 33, 116, 200
HSL 0.0, 0.0%, 0.0% 210.2, 71.7%, 45.7%
HSV 0.0, 0.0%, 0.0% 210.2, 83.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 83.5%, 42.0%, 0.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.555 0.1512 252.8

Contrast & Accessibility

4.4:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2174C8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2174C8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2174C8);
background: linear-gradient(135deg, #000000, #2174C8);

Explore Each Color

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