black

#000000

#19739D

#19739D

Contrast Ratio

3.98:1

Delta E

55.3

Very Different

50:50 Mix

Color Values

Format #000000 #19739D
HEX #000000 #19739D
RGB 0, 0, 0 25, 115, 157
HSL 0.0, 0.0%, 0.0% 199.1, 72.5%, 35.7%
HSV 0.0, 0.0%, 0.0% 199.1, 84.1%, 61.6%
CMYK 0%, 0%, 0%, 100% 84.1%, 26.8%, 0.0%, 38.4%
OKLCH 0.0 0.0 0.0 0.5255 0.1029 234.9

Contrast & Accessibility

3.98:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #19739D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #19739D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #19739D);
background: linear-gradient(135deg, #000000, #19739D);

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