black

#000000

#279AA2

#279AA2

Contrast Ratio

6.23:1

Delta E

65.83

Very Different

50:50 Mix

Color Values

Format #000000 #279AA2
HEX #000000 #279AA2
RGB 0, 0, 0 39, 154, 162
HSL 0.0, 0.0%, 0.0% 183.9, 61.2%, 39.4%
HSV 0.0, 0.0%, 0.0% 183.9, 75.9%, 63.5%
CMYK 0%, 0%, 0%, 100% 75.9%, 4.9%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.6289 0.0977 202.0

Contrast & Accessibility

6.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #279AA2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #279AA2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #279AA2);
background: linear-gradient(135deg, #000000, #279AA2);

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