black

#000000

#628989

#628989

Contrast Ratio

5.46:1

Delta E

56.15

Very Different

50:50 Mix

Color Values

Format #000000 #628989
HEX #000000 #628989
RGB 0, 0, 0 98, 137, 137
HSL 0.0, 0.0%, 0.0% 180.0, 16.6%, 46.1%
HSV 0.0, 0.0%, 0.0% 180.0, 28.5%, 53.7%
CMYK 0%, 0%, 0%, 100% 28.5%, 0.0%, 0.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.6013 0.0432 196.1

Contrast & Accessibility

5.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #628989 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #628989

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #628989);
background: linear-gradient(135deg, #000000, #628989);

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