black

#000000

#448BA9

#448BA9

Contrast Ratio

5.51:1

Delta E

60.53

Very Different

50:50 Mix

Color Values

Format #000000 #448BA9
HEX #000000 #448BA9
RGB 0, 0, 0 68, 139, 169
HSL 0.0, 0.0%, 0.0% 197.8, 42.6%, 46.5%
HSV 0.0, 0.0%, 0.0% 197.8, 59.8%, 66.3%
CMYK 0%, 0%, 0%, 100% 59.8%, 17.8%, 0.0%, 33.7%
OKLCH 0.0 0.0 0.0 0.6033 0.0843 228.2

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448BA9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448BA9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448BA9);
background: linear-gradient(135deg, #000000, #448BA9);

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