black

#000000

#66F2BF

#66F2BF

Contrast Ratio

15.02:1

Delta E

101.16

Very Different

50:50 Mix

Color Values

Format #000000 #66F2BF
HEX #000000 #66F2BF
RGB 0, 0, 0 102, 242, 191
HSL 0.0, 0.0%, 0.0% 158.1, 84.3%, 67.5%
HSV 0.0, 0.0%, 0.0% 158.1, 57.9%, 94.9%
CMYK 0%, 0%, 0%, 100% 57.9%, 0.0%, 21.1%, 5.1%
OKLCH 0.0 0.0 0.0 0.8706 0.1425 166.1

Contrast & Accessibility

15.02:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66F2BF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66F2BF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66F2BF);
background: linear-gradient(135deg, #000000, #66F2BF);

Explore Each Color

Related Comparisons