black

#000000

#448AAC

#448AAC

Contrast Ratio

5.48:1

Delta E

60.84

Very Different

50:50 Mix

Color Values

Format #000000 #448AAC
HEX #000000 #448AAC
RGB 0, 0, 0 68, 138, 172
HSL 0.0, 0.0%, 0.0% 199.6, 43.3%, 47.1%
HSV 0.0, 0.0%, 0.0% 199.6, 60.5%, 67.5%
CMYK 0%, 0%, 0%, 100% 60.5%, 19.8%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.6022 0.0873 231.8

Contrast & Accessibility

5.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448AAC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448AAC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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