black

#000000

#448ACA

#448ACA

Contrast Ratio

5.73:1

Delta E

68.4

Very Different

50:50 Mix

Color Values

Format #000000 #448ACA
HEX #000000 #448ACA
RGB 0, 0, 0 68, 138, 202
HSL 0.0, 0.0%, 0.0% 208.7, 55.8%, 52.9%
HSV 0.0, 0.0%, 0.0% 208.7, 66.3%, 79.2%
CMYK 0%, 0%, 0%, 100% 66.3%, 31.7%, 0.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.617 0.1203 248.5

Contrast & Accessibility

5.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448ACA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448ACA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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