black

#000000

#448ABD

#448ABD

Contrast Ratio

5.62:1

Delta E

64.63

Very Different

50:50 Mix

Color Values

Format #000000 #448ABD
HEX #000000 #448ABD
RGB 0, 0, 0 68, 138, 189
HSL 0.0, 0.0%, 0.0% 205.3, 47.8%, 50.4%
HSV 0.0, 0.0%, 0.0% 205.3, 64.0%, 74.1%
CMYK 0%, 0%, 0%, 100% 64.0%, 27.0%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.6103 0.105 242.8

Contrast & Accessibility

5.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448ABD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448ABD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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