black

#000000

#409EB2

#409EB2

Contrast Ratio

6.75:1

Delta E

66.84

Very Different

50:50 Mix

Color Values

Format #000000 #409EB2
HEX #000000 #409EB2
RGB 0, 0, 0 64, 158, 178
HSL 0.0, 0.0%, 0.0% 190.5, 47.1%, 47.5%
HSV 0.0, 0.0%, 0.0% 190.5, 64.0%, 69.8%
CMYK 0%, 0%, 0%, 100% 64.0%, 11.2%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6517 0.0919 214.2

Contrast & Accessibility

6.75:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #409EB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #409EB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #409EB2);
background: linear-gradient(135deg, #000000, #409EB2);

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