black

#000000

#409DB2

#409DB2

Contrast Ratio

6.68:1

Delta E

66.53

Very Different

50:50 Mix

Color Values

Format #000000 #409DB2
HEX #000000 #409DB2
RGB 0, 0, 0 64, 157, 178
HSL 0.0, 0.0%, 0.0% 191.1, 47.1%, 47.5%
HSV 0.0, 0.0%, 0.0% 191.1, 64.0%, 69.8%
CMYK 0%, 0%, 0%, 100% 64.0%, 11.8%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6492 0.0918 215.2

Contrast & Accessibility

6.68:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #409DB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #409DB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #409DB2);
background: linear-gradient(135deg, #000000, #409DB2);

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