black

#000000

#4499AA

#4499AA

Contrast Ratio

6.38:1

Delta E

64.5

Very Different

50:50 Mix

Color Values

Format #000000 #4499AA
HEX #000000 #4499AA
RGB 0, 0, 0 68, 153, 170
HSL 0.0, 0.0%, 0.0% 190.0, 42.9%, 46.7%
HSV 0.0, 0.0%, 0.0% 190.0, 60.0%, 66.7%
CMYK 0%, 0%, 0%, 100% 60.0%, 10.0%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6376 0.085 212.8

Contrast & Accessibility

6.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4499AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4499AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4499AA);
background: linear-gradient(135deg, #000000, #4499AA);

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