black

#000000

#45B2D0

#45B2D0

Contrast Ratio

8.53:1

Delta E

75.15

Very Different

50:50 Mix

Color Values

Format #000000 #45B2D0
HEX #000000 #45B2D0
RGB 0, 0, 0 69, 178, 208
HSL 0.0, 0.0%, 0.0% 192.9, 59.7%, 54.3%
HSV 0.0, 0.0%, 0.0% 192.9, 66.8%, 81.6%
CMYK 0%, 0%, 0%, 100% 66.8%, 14.4%, 0.0%, 18.4%
OKLCH 0.0 0.0 0.0 0.7135 0.1065 219.5

Contrast & Accessibility

8.53:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45B2D0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45B2D0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45B2D0);
background: linear-gradient(135deg, #000000, #45B2D0);

Explore Each Color

Related Comparisons