black

#000000

#565C75

#565C75

Contrast Ratio

3.18:1

Delta E

42.33

Very Different

50:50 Mix

Color Values

Format #000000 #565C75
HEX #000000 #565C75
RGB 0, 0, 0 86, 92, 117
HSL 0.0, 0.0%, 0.0% 228.4, 15.3%, 39.8%
HSV 0.0, 0.0%, 0.0% 228.4, 26.5%, 45.9%
CMYK 0%, 0%, 0%, 100% 26.5%, 21.4%, 0.0%, 54.1%
OKLCH 0.0 0.0 0.0 0.4793 0.041 274.2

Contrast & Accessibility

3.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #565C75 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #565C75

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #565C75);
background: linear-gradient(135deg, #000000, #565C75);

Explore Each Color

Related Comparisons