black

#000000

#4289AE

#4289AE

Contrast Ratio

5.42:1

Delta E

61.1

Very Different

50:50 Mix

Color Values

Format #000000 #4289AE
HEX #000000 #4289AE
RGB 0, 0, 0 66, 137, 174
HSL 0.0, 0.0%, 0.0% 200.6, 45.0%, 47.1%
HSV 0.0, 0.0%, 0.0% 200.6, 62.1%, 68.2%
CMYK 0%, 0%, 0%, 100% 62.1%, 21.3%, 0.0%, 31.8%
OKLCH 0.0 0.0 0.0 0.5999 0.0907 233.8

Contrast & Accessibility

5.42:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4289AE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4289AE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4289AE);
background: linear-gradient(135deg, #000000, #4289AE);

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