black

#000000

#508AAC

#508AAC

Contrast Ratio

5.57:1

Delta E

60.54

Very Different

50:50 Mix

Color Values

Format #000000 #508AAC
HEX #000000 #508AAC
RGB 0, 0, 0 80, 138, 172
HSL 0.0, 0.0%, 0.0% 202.2, 36.5%, 49.4%
HSV 0.0, 0.0%, 0.0% 202.2, 53.5%, 67.5%
CMYK 0%, 0%, 0%, 100% 53.5%, 19.8%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6075 0.0799 235.9

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508AAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508AAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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