black

#000000

#299ABA

#299ABA

Contrast Ratio

6.43:1

Delta E

67.3

Very Different

50:50 Mix

Color Values

Format #000000 #299ABA
HEX #000000 #299ABA
RGB 0, 0, 0 41, 154, 186
HSL 0.0, 0.0%, 0.0% 193.2, 63.9%, 44.5%
HSV 0.0, 0.0%, 0.0% 193.2, 78.0%, 72.9%
CMYK 0%, 0%, 0%, 100% 78.0%, 17.2%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6392 0.1069 221.7

Contrast & Accessibility

6.43:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #299ABA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #299ABA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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