black

#000000

#669AB9

#669AB9

Contrast Ratio

6.89:1

Delta E

65.44

Very Different

50:50 Mix

Color Values

Format #000000 #669AB9
HEX #000000 #669AB9
RGB 0, 0, 0 102, 154, 185
HSL 0.0, 0.0%, 0.0% 202.4, 37.2%, 56.3%
HSV 0.0, 0.0%, 0.0% 202.4, 44.9%, 72.5%
CMYK 0%, 0%, 0%, 100% 44.9%, 16.8%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.6615 0.0721 235.6

Contrast & Accessibility

6.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669AB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669AB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #669AB9);
background: linear-gradient(135deg, #000000, #669AB9);

Explore Each Color

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