black

#000000

#449BBA

#449BBA

Contrast Ratio

6.64:1

Delta E

66.71

Very Different

50:50 Mix

Color Values

Format #000000 #449BBA
HEX #000000 #449BBA
RGB 0, 0, 0 68, 155, 186
HSL 0.0, 0.0%, 0.0% 195.8, 46.5%, 49.8%
HSV 0.0, 0.0%, 0.0% 195.8, 63.4%, 72.9%
CMYK 0%, 0%, 0%, 100% 63.4%, 16.7%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6491 0.0946 224.6

Contrast & Accessibility

6.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449BBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449BBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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