black

#000000

#558985

#558985

Contrast Ratio

5.3:1

Delta E

56.66

Very Different

50:50 Mix

Color Values

Format #000000 #558985
HEX #000000 #558985
RGB 0, 0, 0 85, 137, 133
HSL 0.0, 0.0%, 0.0% 175.4, 23.4%, 43.5%
HSV 0.0, 0.0%, 0.0% 175.4, 38.0%, 53.7%
CMYK 0%, 0%, 0%, 100% 38.0%, 0.0%, 2.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.5924 0.0561 189.5

Contrast & Accessibility

5.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #558985 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #558985

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #558985);
background: linear-gradient(135deg, #000000, #558985);

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