black

#000000

#2F5463

#2F5463

Contrast Ratio

2.57:1

Delta E

37.02

Very Different

50:50 Mix

Color Values

Format #000000 #2F5463
HEX #000000 #2F5463
RGB 0, 0, 0 47, 84, 99
HSL 0.0, 0.0%, 0.0% 197.3, 35.6%, 28.6%
HSV 0.0, 0.0%, 0.0% 197.3, 52.5%, 38.8%
CMYK 0%, 0%, 0%, 100% 52.5%, 15.2%, 0.0%, 61.2%
OKLCH 0.0 0.0 0.0 0.4246 0.0491 226.1

Contrast & Accessibility

2.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F5463 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F5463

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F5463);
background: linear-gradient(135deg, #000000, #2F5463);

Explore Each Color

Related Comparisons