black

#000000

#3FC5C3

#3FC5C3

Contrast Ratio

9.99:1

Delta E

81.64

Very Different

50:50 Mix

Color Values

Format #000000 #3FC5C3
HEX #000000 #3FC5C3
RGB 0, 0, 0 63, 197, 195
HSL 0.0, 0.0%, 0.0% 179.1, 53.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 179.1, 68.0%, 77.3%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 1.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.7526 0.1128 193.6

Contrast & Accessibility

9.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC5C3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC5C3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC5C3);
background: linear-gradient(135deg, #000000, #3FC5C3);

Explore Each Color

Related Comparisons