black

#000000

#3FC1B7

#3FC1B7

Contrast Ratio

9.52:1

Delta E

80.54

Very Different

50:50 Mix

Color Values

Format #000000 #3FC1B7
HEX #000000 #3FC1B7
RGB 0, 0, 0 63, 193, 183
HSL 0.0, 0.0%, 0.0% 175.4, 51.2%, 50.2%
HSV 0.0, 0.0%, 0.0% 175.4, 67.4%, 75.7%
CMYK 0%, 0%, 0%, 100% 67.4%, 0.0%, 5.2%, 24.3%
OKLCH 0.0 0.0 0.0 0.7388 0.1119 187.6

Contrast & Accessibility

9.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC1B7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC1B7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC1B7);
background: linear-gradient(135deg, #000000, #3FC1B7);

Explore Each Color

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