black

#000000

#2F7381

#2F7381

Contrast Ratio

3.89:1

Delta E

49.93

Very Different

50:50 Mix

Color Values

Format #000000 #2F7381
HEX #000000 #2F7381
RGB 0, 0, 0 47, 115, 129
HSL 0.0, 0.0%, 0.0% 190.2, 46.6%, 34.5%
HSV 0.0, 0.0%, 0.0% 190.2, 63.6%, 50.6%
CMYK 0%, 0%, 0%, 100% 63.6%, 10.9%, 0.0%, 49.4%
OKLCH 0.0 0.0 0.0 0.5182 0.071 213.4

Contrast & Accessibility

3.89:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F7381 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F7381

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F7381);
background: linear-gradient(135deg, #000000, #2F7381);

Explore Each Color

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