black

#000000

#448CAB

#448CAB

Contrast Ratio

5.59:1

Delta E

61.07

Very Different

50:50 Mix

Color Values

Format #000000 #448CAB
HEX #000000 #448CAB
RGB 0, 0, 0 68, 140, 171
HSL 0.0, 0.0%, 0.0% 198.1, 43.1%, 46.9%
HSV 0.0, 0.0%, 0.0% 198.1, 60.2%, 67.1%
CMYK 0%, 0%, 0%, 100% 60.2%, 18.1%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6066 0.0858 228.7

Contrast & Accessibility

5.59:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448CAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448CAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448CAB);
background: linear-gradient(135deg, #000000, #448CAB);

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