black

#000000

#2B7364

#2B7364

Contrast Ratio

3.74:1

Delta E

51.1

Very Different

50:50 Mix

Color Values

Format #000000 #2B7364
HEX #000000 #2B7364
RGB 0, 0, 0 43, 115, 100
HSL 0.0, 0.0%, 0.0% 167.5, 45.6%, 31.0%
HSV 0.0, 0.0%, 0.0% 167.5, 62.6%, 45.1%
CMYK 0%, 0%, 0%, 100% 62.6%, 0.0%, 13.0%, 54.9%
OKLCH 0.0 0.0 0.0 0.5059 0.0755 177.0

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: #2B7364 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B7364

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B7364);
background: linear-gradient(135deg, #000000, #2B7364);

Explore Each Color

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