black

#000000

#449ACB

#449ACB

Contrast Ratio

6.73:1

Delta E

69.57

Very Different

50:50 Mix

Color Values

Format #000000 #449ACB
HEX #000000 #449ACB
RGB 0, 0, 0 68, 154, 203
HSL 0.0, 0.0%, 0.0% 201.8, 56.5%, 53.1%
HSV 0.0, 0.0%, 0.0% 201.8, 66.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 66.5%, 24.1%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6545 0.11 236.9

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: #449ACB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449ACB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449ACB);
background: linear-gradient(135deg, #000000, #449ACB);

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