black

#000000

#2F8A71

#2F8A71

Contrast Ratio

4.99:1

Delta E

61.72

Very Different

50:50 Mix

Color Values

Format #000000 #2F8A71
HEX #000000 #2F8A71
RGB 0, 0, 0 47, 138, 113
HSL 0.0, 0.0%, 0.0% 163.5, 49.2%, 36.3%
HSV 0.0, 0.0%, 0.0% 163.5, 65.9%, 54.1%
CMYK 0%, 0%, 0%, 100% 65.9%, 0.0%, 18.1%, 45.9%
OKLCH 0.0 0.0 0.0 0.5727 0.0941 171.3

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F8A71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F8A71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F8A71);
background: linear-gradient(135deg, #000000, #2F8A71);

Explore Each Color

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