black

#000000

#299EB4

#299EB4

Contrast Ratio

6.64:1

Delta E

67.83

Very Different

50:50 Mix

Color Values

Format #000000 #299EB4
HEX #000000 #299EB4
RGB 0, 0, 0 41, 158, 180
HSL 0.0, 0.0%, 0.0% 189.5, 62.9%, 43.3%
HSV 0.0, 0.0%, 0.0% 189.5, 77.2%, 70.6%
CMYK 0%, 0%, 0%, 100% 77.2%, 12.2%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6465 0.1034 213.6

Contrast & Accessibility

6.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #299EB4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #299EB4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #299EB4);
background: linear-gradient(135deg, #000000, #299EB4);

Explore Each Color

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