black

#000000

#53CCFF

#53CCFF

Contrast Ratio

11.45:1

Delta E

86.85

Very Different

50:50 Mix

Color Values

Format #000000 #53CCFF
HEX #000000 #53CCFF
RGB 0, 0, 0 83, 204, 255
HSL 0.0, 0.0%, 0.0% 197.8, 100.0%, 66.3%
HSV 0.0, 0.0%, 0.0% 197.8, 67.5%, 100.0%
CMYK 0%, 0%, 0%, 100% 67.5%, 20.0%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.7976 0.1285 229.5

Contrast & Accessibility

11.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #53CCFF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #53CCFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #53CCFF);
background: linear-gradient(135deg, #000000, #53CCFF);

Explore Each Color

Related Comparisons