black

#000000

#528E7F

#528E7F

Contrast Ratio

5.53:1

Delta E

59.5

Very Different

50:50 Mix

Color Values

Format #000000 #528E7F
HEX #000000 #528E7F
RGB 0, 0, 0 82, 142, 127
HSL 0.0, 0.0%, 0.0% 165.0, 26.8%, 43.9%
HSV 0.0, 0.0%, 0.0% 165.0, 42.3%, 55.7%
CMYK 0%, 0%, 0%, 100% 42.3%, 0.0%, 10.6%, 44.3%
OKLCH 0.0 0.0 0.0 0.6013 0.0672 176.0

Contrast & Accessibility

5.53:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #528E7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528E7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #528E7F);
background: linear-gradient(135deg, #000000, #528E7F);

Explore Each Color

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