black

#000000

#1C88AB

#1C88AB

Contrast Ratio

5.16:1

Delta E

61.37

Very Different

50:50 Mix

Color Values

Format #000000 #1C88AB
HEX #000000 #1C88AB
RGB 0, 0, 0 28, 136, 171
HSL 0.0, 0.0%, 0.0% 194.7, 71.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 194.7, 83.6%, 67.1%
CMYK 0%, 0%, 0%, 100% 83.6%, 20.5%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5855 0.1046 225.8

Contrast & Accessibility

5.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C88AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C88AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C88AB);
background: linear-gradient(135deg, #000000, #1C88AB);

Explore Each Color

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