black

#000000

#0B4B39

#0B4B39

Contrast Ratio

2.08:1

Delta E

37.36

Very Different

50:50 Mix

Color Values

Format #000000 #0B4B39
HEX #000000 #0B4B39
RGB 0, 0, 0 11, 75, 57
HSL 0.0, 0.0%, 0.0% 163.1, 74.4%, 16.9%
HSV 0.0, 0.0%, 0.0% 163.1, 85.3%, 29.4%
CMYK 0%, 0%, 0%, 100% 85.3%, 0.0%, 24.0%, 70.6%
OKLCH 0.0 0.0 0.0 0.3693 0.069 168.8

Contrast & Accessibility

2.08:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B4B39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B4B39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B4B39);
background: linear-gradient(135deg, #000000, #0B4B39);

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