black

#000000

#3EC187

#3EC187

Contrast Ratio

9.18:1

Delta E

87.64

Very Different

50:50 Mix

Color Values

Format #000000 #3EC187
HEX #000000 #3EC187
RGB 0, 0, 0 62, 193, 135
HSL 0.0, 0.0%, 0.0% 153.4, 51.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 153.4, 67.9%, 75.7%
CMYK 0%, 0%, 0%, 100% 67.9%, 0.0%, 30.1%, 24.3%
OKLCH 0.0 0.0 0.0 0.7253 0.1422 160.1

Contrast & Accessibility

9.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3EC187 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3EC187

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3EC187);
background: linear-gradient(135deg, #000000, #3EC187);

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