black

#000000

#448AF6

#448AF6

Contrast Ratio

6.21:1

Delta E

84.96

Very Different

50:50 Mix

Color Values

Format #000000 #448AF6
HEX #000000 #448AF6
RGB 0, 0, 0 68, 138, 246
HSL 0.0, 0.0%, 0.0% 216.4, 90.8%, 61.6%
HSV 0.0, 0.0%, 0.0% 216.4, 72.4%, 96.5%
CMYK 0%, 0%, 0%, 100% 72.4%, 43.9%, 0.0%, 3.5%
OKLCH 0.0 0.0 0.0 0.6429 0.1764 258.9

Contrast & Accessibility

6.21:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448AF6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448AF6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448AF6);
background: linear-gradient(135deg, #000000, #448AF6);

Explore Each Color

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