black

#000000

#3F95CB

#3F95CB

Contrast Ratio

6.37:1

Delta E

69.16

Very Different

50:50 Mix

Color Values

Format #000000 #3F95CB
HEX #000000 #3F95CB
RGB 0, 0, 0 63, 149, 203
HSL 0.0, 0.0%, 0.0% 203.1, 57.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 203.1, 69.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 69.0%, 26.6%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6411 0.1152 239.7

Contrast & Accessibility

6.37:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F95CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F95CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F95CB);
background: linear-gradient(135deg, #000000, #3F95CB);

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