black

#000000

#448ABA

#448ABA

Contrast Ratio

5.59:1

Delta E

63.87

Very Different

50:50 Mix

Color Values

Format #000000 #448ABA
HEX #000000 #448ABA
RGB 0, 0, 0 68, 138, 186
HSL 0.0, 0.0%, 0.0% 204.4, 46.5%, 49.8%
HSV 0.0, 0.0%, 0.0% 204.4, 63.4%, 72.9%
CMYK 0%, 0%, 0%, 100% 63.4%, 25.8%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6088 0.1016 241.1

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: #448ABA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448ABA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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