black

#000000

#56EFDF

#56EFDF

Contrast Ratio

14.81:1

Delta E

97.01

Very Different

50:50 Mix

Color Values

Format #000000 #56EFDF
HEX #000000 #56EFDF
RGB 0, 0, 0 86, 239, 223
HSL 0.0, 0.0%, 0.0% 173.7, 82.7%, 63.7%
HSV 0.0, 0.0%, 0.0% 173.7, 64.0%, 93.7%
CMYK 0%, 0%, 0%, 100% 64.0%, 0.0%, 6.7%, 6.3%
OKLCH 0.0 0.0 0.0 0.8678 0.1298 185.3

Contrast & Accessibility

14.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56EFDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56EFDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56EFDF);
background: linear-gradient(135deg, #000000, #56EFDF);

Explore Each Color

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