black

#000000

#528F70

#528F70

Contrast Ratio

5.52:1

Delta E

61.96

Very Different

50:50 Mix

Color Values

Format #000000 #528F70
HEX #000000 #528F70
RGB 0, 0, 0 82, 143, 112
HSL 0.0, 0.0%, 0.0% 149.5, 27.1%, 44.1%
HSV 0.0, 0.0%, 0.0% 149.5, 42.7%, 56.1%
CMYK 0%, 0%, 0%, 100% 42.7%, 0.0%, 21.7%, 43.9%
OKLCH 0.0 0.0 0.0 0.5995 0.08 160.5

Contrast & Accessibility

5.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #528F70 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528F70

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #528F70);
background: linear-gradient(135deg, #000000, #528F70);

Explore Each Color

Related Comparisons