black

#000000

#1379AF

#1379AF

Contrast Ratio

4.38:1

Delta E

60.65

Very Different

50:50 Mix

Color Values

Format #000000 #1379AF
HEX #000000 #1379AF
RGB 0, 0, 0 19, 121, 175
HSL 0.0, 0.0%, 0.0% 200.8, 80.4%, 38.0%
HSV 0.0, 0.0%, 0.0% 200.8, 89.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 89.1%, 30.9%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5491 0.1192 239.5

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1379AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1379AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1379AF);
background: linear-gradient(135deg, #000000, #1379AF);

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