black

#000000

#49DFF4

#49DFF4

Contrast Ratio

13.14:1

Delta E

91.0

Very Different

50:50 Mix

Color Values

Format #000000 #49DFF4
HEX #000000 #49DFF4
RGB 0, 0, 0 73, 223, 244
HSL 0.0, 0.0%, 0.0% 187.4, 88.6%, 62.2%
HSV 0.0, 0.0%, 0.0% 187.4, 70.1%, 95.7%
CMYK 0%, 0%, 0%, 100% 70.1%, 8.6%, 0.0%, 4.3%
OKLCH 0.0 0.0 0.0 0.8342 0.126 208.6

Contrast & Accessibility

13.14:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49DFF4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49DFF4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49DFF4);
background: linear-gradient(135deg, #000000, #49DFF4);

Explore Each Color

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