black

#000000

#6599AC

#6599AC

Contrast Ratio

6.71:1

Delta E

63.47

Very Different

50:50 Mix

Color Values

Format #000000 #6599AC
HEX #000000 #6599AC
RGB 0, 0, 0 101, 153, 172
HSL 0.0, 0.0%, 0.0% 196.1, 30.0%, 53.5%
HSV 0.0, 0.0%, 0.0% 196.1, 41.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 41.3%, 11.0%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6534 0.062 223.0

Contrast & Accessibility

6.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6599AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6599AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6599AC);
background: linear-gradient(135deg, #000000, #6599AC);

Explore Each Color

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