black

#000000

#45BCEB

#45BCEB

Contrast Ratio

9.65:1

Delta E

81.01

Very Different

50:50 Mix

Color Values

Format #000000 #45BCEB
HEX #000000 #45BCEB
RGB 0, 0, 0 69, 188, 235
HSL 0.0, 0.0%, 0.0% 197.0, 80.6%, 59.6%
HSV 0.0, 0.0%, 0.0% 197.0, 70.6%, 92.2%
CMYK 0%, 0%, 0%, 100% 70.6%, 20.0%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.7484 0.1237 228.4

Contrast & Accessibility

9.65:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45BCEB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45BCEB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45BCEB);
background: linear-gradient(135deg, #000000, #45BCEB);

Explore Each Color

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