black

#000000

#3699DA

#3699DA

Contrast Ratio

6.73:1

Delta E

73.47

Very Different

50:50 Mix

Color Values

Format #000000 #3699DA
HEX #000000 #3699DA
RGB 0, 0, 0 54, 153, 218
HSL 0.0, 0.0%, 0.0% 203.8, 68.9%, 53.3%
HSV 0.0, 0.0%, 0.0% 203.8, 75.2%, 85.5%
CMYK 0%, 0%, 0%, 100% 75.2%, 29.8%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6554 0.1322 242.0

Contrast & Accessibility

6.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3699DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3699DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3699DA);
background: linear-gradient(135deg, #000000, #3699DA);

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