black

#000000

#6688AF

#6688AF

Contrast Ratio

5.71:1

Delta E

60.72

Very Different

50:50 Mix

Color Values

Format #000000 #6688AF
HEX #000000 #6688AF
RGB 0, 0, 0 102, 136, 175
HSL 0.0, 0.0%, 0.0% 212.1, 31.3%, 54.3%
HSV 0.0, 0.0%, 0.0% 212.1, 41.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 41.7%, 22.3%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6164 0.0708 252.4

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6688AF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6688AF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6688AF);
background: linear-gradient(135deg, #000000, #6688AF);

Explore Each Color

Related Comparisons