black

#000000

#2F7970

#2F7970

Contrast Ratio

4.09:1

Delta E

52.66

Very Different

50:50 Mix

Color Values

Format #000000 #2F7970
HEX #000000 #2F7970
RGB 0, 0, 0 47, 121, 112
HSL 0.0, 0.0%, 0.0% 172.7, 44.0%, 32.9%
HSV 0.0, 0.0%, 0.0% 172.7, 61.2%, 47.5%
CMYK 0%, 0%, 0%, 100% 61.2%, 0.0%, 7.4%, 52.5%
OKLCH 0.0 0.0 0.0 0.5273 0.0743 184.3

Contrast & Accessibility

4.09:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F7970 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F7970

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F7970);
background: linear-gradient(135deg, #000000, #2F7970);

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