black

#000000

#45A7CB

#45A7CB

Contrast Ratio

7.64:1

Delta E

71.82

Very Different

50:50 Mix

Color Values

Format #000000 #45A7CB
HEX #000000 #45A7CB
RGB 0, 0, 0 69, 167, 203
HSL 0.0, 0.0%, 0.0% 196.1, 56.3%, 53.3%
HSV 0.0, 0.0%, 0.0% 196.1, 66.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 66.0%, 17.7%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6853 0.1045 225.8

Contrast & Accessibility

7.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45A7CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45A7CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45A7CB);
background: linear-gradient(135deg, #000000, #45A7CB);

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