black

#000000

#49C5B2

#49C5B2

Contrast Ratio

9.91:1

Delta E

82.26

Very Different

50:50 Mix

Color Values

Format #000000 #49C5B2
HEX #000000 #49C5B2
RGB 0, 0, 0 73, 197, 178
HSL 0.0, 0.0%, 0.0% 170.8, 51.7%, 52.9%
HSV 0.0, 0.0%, 0.0% 170.8, 62.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 62.9%, 0.0%, 9.6%, 22.7%
OKLCH 0.0 0.0 0.0 0.7497 0.1126 181.1

Contrast & Accessibility

9.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49C5B2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49C5B2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49C5B2);
background: linear-gradient(135deg, #000000, #49C5B2);

Explore Each Color

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