black

#000000

#299CB0

#299CB0

Contrast Ratio

6.48:1

Delta E

66.92

Very Different

50:50 Mix

Color Values

Format #000000 #299CB0
HEX #000000 #299CB0
RGB 0, 0, 0 41, 156, 176
HSL 0.0, 0.0%, 0.0% 188.9, 62.2%, 42.5%
HSV 0.0, 0.0%, 0.0% 188.9, 76.7%, 69.0%
CMYK 0%, 0%, 0%, 100% 76.7%, 11.4%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.6399 0.1014 212.2

Contrast & Accessibility

6.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #299CB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #299CB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #299CB0);
background: linear-gradient(135deg, #000000, #299CB0);

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