black

#000000

#1981AF

#1981AF

Contrast Ratio

4.8:1

Delta E

61.12

Very Different

50:50 Mix

Color Values

Format #000000 #1981AF
HEX #000000 #1981AF
RGB 0, 0, 0 25, 129, 175
HSL 0.0, 0.0%, 0.0% 198.4, 75.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 198.4, 85.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 85.7%, 26.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5696 0.1123 234.1

Contrast & Accessibility

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1981AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1981AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1981AF);
background: linear-gradient(135deg, #000000, #1981AF);

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