black

#000000

#4BDFDD

#4BDFDD

Contrast Ratio

12.9:1

Delta E

90.87

Very Different

50:50 Mix

Color Values

Format #000000 #4BDFDD
HEX #000000 #4BDFDD
RGB 0, 0, 0 75, 223, 221
HSL 0.0, 0.0%, 0.0% 179.2, 69.8%, 58.4%
HSV 0.0, 0.0%, 0.0% 179.2, 66.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 66.4%, 0.0%, 0.9%, 12.5%
OKLCH 0.0 0.0 0.0 0.8266 0.1227 193.7

Contrast & Accessibility

12.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4BDFDD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4BDFDD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4BDFDD);
background: linear-gradient(135deg, #000000, #4BDFDD);

Explore Each Color

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