black

#000000

#409FDC

#409FDC

Contrast Ratio

7.21:1

Delta E

74.17

Very Different

50:50 Mix

Color Values

Format #000000 #409FDC
HEX #000000 #409FDC
RGB 0, 0, 0 64, 159, 220
HSL 0.0, 0.0%, 0.0% 203.5, 69.0%, 55.7%
HSV 0.0, 0.0%, 0.0% 203.5, 70.9%, 86.3%
CMYK 0%, 0%, 0%, 100% 70.9%, 27.7%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.6731 0.1263 240.7

Contrast & Accessibility

7.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #409FDC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #409FDC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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