black

#000000

#508C9E

#508C9E

Contrast Ratio

5.59:1

Delta E

58.96

Very Different

50:50 Mix

Color Values

Format #000000 #508C9E
HEX #000000 #508C9E
RGB 0, 0, 0 80, 140, 158
HSL 0.0, 0.0%, 0.0% 193.8, 32.8%, 46.7%
HSV 0.0, 0.0%, 0.0% 193.8, 49.4%, 62.0%
CMYK 0%, 0%, 0%, 100% 49.4%, 11.4%, 0.0%, 38.0%
OKLCH 0.0 0.0 0.0 0.6064 0.068 219.3

Contrast & Accessibility

5.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508C9E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508C9E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508C9E);
background: linear-gradient(135deg, #000000, #508C9E);

Explore Each Color

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