black

#000000

#4189AC

#4189AC

Contrast Ratio

5.4:1

Delta E

60.74

Very Different

50:50 Mix

Color Values

Format #000000 #4189AC
HEX #000000 #4189AC
RGB 0, 0, 0 65, 137, 172
HSL 0.0, 0.0%, 0.0% 199.6, 45.1%, 46.5%
HSV 0.0, 0.0%, 0.0% 199.6, 62.2%, 67.5%
CMYK 0%, 0%, 0%, 100% 62.2%, 20.3%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5986 0.0893 232.1

Contrast & Accessibility

5.4:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4189AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4189AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4189AC);
background: linear-gradient(135deg, #000000, #4189AC);

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