black

#000000

#448AAA

#448AAA

Contrast Ratio

5.46:1

Delta E

60.49

Very Different

50:50 Mix

Color Values

Format #000000 #448AAA
HEX #000000 #448AAA
RGB 0, 0, 0 68, 138, 170
HSL 0.0, 0.0%, 0.0% 198.8, 42.9%, 46.7%
HSV 0.0, 0.0%, 0.0% 198.8, 60.0%, 66.7%
CMYK 0%, 0%, 0%, 100% 60.0%, 18.8%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.6013 0.0854 230.2

Contrast & Accessibility

5.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448AAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448AAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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