black

#000000

#3FCB89

#3FCB89

Contrast Ratio

10.11:1

Delta E

92.81

Very Different

50:50 Mix

Color Values

Format #000000 #3FCB89
HEX #000000 #3FCB89
RGB 0, 0, 0 63, 203, 137
HSL 0.0, 0.0%, 0.0% 151.7, 57.4%, 52.2%
HSV 0.0, 0.0%, 0.0% 151.7, 69.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 69.0%, 0.0%, 32.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.7514 0.1532 158.4

Contrast & Accessibility

10.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FCB89 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FCB89

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FCB89);
background: linear-gradient(135deg, #000000, #3FCB89);

Explore Each Color

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