black

#000000

#669FDA

#669FDA

Contrast Ratio

7.54:1

Delta E

73.21

Very Different

50:50 Mix

Color Values

Format #000000 #669FDA
HEX #000000 #669FDA
RGB 0, 0, 0 102, 159, 218
HSL 0.0, 0.0%, 0.0% 210.5, 61.1%, 62.7%
HSV 0.0, 0.0%, 0.0% 210.5, 53.2%, 85.5%
CMYK 0%, 0%, 0%, 100% 53.2%, 27.1%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6874 0.1062 250.4

Contrast & Accessibility

7.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669FDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669FDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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