black

#000000

#147CB8

#147CB8

Contrast Ratio

4.6:1

Delta E

63.4

Very Different

50:50 Mix

Color Values

Format #000000 #147CB8
HEX #000000 #147CB8
RGB 0, 0, 0 20, 124, 184
HSL 0.0, 0.0%, 0.0% 202.0, 80.4%, 40.0%
HSV 0.0, 0.0%, 0.0% 202.0, 89.1%, 72.2%
CMYK 0%, 0%, 0%, 100% 89.1%, 32.6%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.5616 0.1266 241.8

Contrast & Accessibility

4.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #147CB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #147CB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #147CB8);
background: linear-gradient(135deg, #000000, #147CB8);

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