black

#000000

#45B1DA

#45B1DA

Contrast Ratio

8.55:1

Delta E

76.18

Very Different

50:50 Mix

Color Values

Format #000000 #45B1DA
HEX #000000 #45B1DA
RGB 0, 0, 0 69, 177, 218
HSL 0.0, 0.0%, 0.0% 196.5, 66.8%, 56.3%
HSV 0.0, 0.0%, 0.0% 196.5, 68.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 68.3%, 18.8%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.7154 0.1136 227.0

Contrast & Accessibility

8.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45B1DA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45B1DA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45B1DA);
background: linear-gradient(135deg, #000000, #45B1DA);

Explore Each Color

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