black

#000000

#449BD9

#449BD9

Contrast Ratio

6.94:1

Delta E

73.09

Very Different

50:50 Mix

Color Values

Format #000000 #449BD9
HEX #000000 #449BD9
RGB 0, 0, 0 68, 155, 217
HSL 0.0, 0.0%, 0.0% 205.0, 66.2%, 55.9%
HSV 0.0, 0.0%, 0.0% 205.0, 68.7%, 85.1%
CMYK 0%, 0%, 0%, 100% 68.7%, 28.6%, 0.0%, 14.9%
OKLCH 0.0 0.0 0.0 0.6637 0.1242 242.9

Contrast & Accessibility

6.94:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449BD9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449BD9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449BD9);
background: linear-gradient(135deg, #000000, #449BD9);

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