black

#000000

#53DCCC

#53DCCC

Contrast Ratio

12.48:1

Delta E

90.12

Very Different

50:50 Mix

Color Values

Format #000000 #53DCCC
HEX #000000 #53DCCC
RGB 0, 0, 0 83, 220, 204
HSL 0.0, 0.0%, 0.0% 173.0, 66.2%, 59.4%
HSV 0.0, 0.0%, 0.0% 173.0, 62.3%, 86.3%
CMYK 0%, 0%, 0%, 100% 62.3%, 0.0%, 7.3%, 13.7%
OKLCH 0.0 0.0 0.0 0.8161 0.1201 184.3

Contrast & Accessibility

12.48:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #53DCCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #53DCCC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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