black

#000000

#548CF2

#548CF2

Contrast Ratio

6.41:1

Delta E

82.96

Very Different

50:50 Mix

Color Values

Format #000000 #548CF2
HEX #000000 #548CF2
RGB 0, 0, 0 84, 140, 242
HSL 0.0, 0.0%, 0.0% 218.7, 85.9%, 63.9%
HSV 0.0, 0.0%, 0.0% 218.7, 65.3%, 94.9%
CMYK 0%, 0%, 0%, 100% 65.3%, 42.1%, 0.0%, 5.1%
OKLCH 0.0 0.0 0.0 0.651 0.1637 261.4

Contrast & Accessibility

6.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #548CF2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #548CF2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #548CF2);
background: linear-gradient(135deg, #000000, #548CF2);

Explore Each Color

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