black

#000000

#2A7365

#2A7365

Contrast Ratio

3.74:1

Delta E

51.05

Very Different

50:50 Mix

Color Values

Format #000000 #2A7365
HEX #000000 #2A7365
RGB 0, 0, 0 42, 115, 101
HSL 0.0, 0.0%, 0.0% 168.5, 46.5%, 30.8%
HSV 0.0, 0.0%, 0.0% 168.5, 63.5%, 45.1%
CMYK 0%, 0%, 0%, 100% 63.5%, 0.0%, 12.2%, 54.9%
OKLCH 0.0 0.0 0.0 0.5059 0.0756 178.2

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2A7365 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2A7365

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2A7365);
background: linear-gradient(135deg, #000000, #2A7365);

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