black

#000000

#508DAB

#508DAB

Contrast Ratio

5.74:1

Delta E

60.93

Very Different

50:50 Mix

Color Values

Format #000000 #508DAB
HEX #000000 #508DAB
RGB 0, 0, 0 80, 141, 171
HSL 0.0, 0.0%, 0.0% 199.8, 36.3%, 49.2%
HSV 0.0, 0.0%, 0.0% 199.8, 53.2%, 67.1%
CMYK 0%, 0%, 0%, 100% 53.2%, 17.5%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6142 0.0779 231.3

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508DAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508DAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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