black

#000000

#3FF67C

#3FF67C

Contrast Ratio

14.68:1

Delta E

120.22

Very Different

50:50 Mix

Color Values

Format #000000 #3FF67C
HEX #000000 #3FF67C
RGB 0, 0, 0 63, 246, 124
HSL 0.0, 0.0%, 0.0% 140.0, 91.0%, 60.6%
HSV 0.0, 0.0%, 0.0% 140.0, 74.4%, 96.5%
CMYK 0%, 0%, 0%, 100% 74.4%, 0.0%, 49.6%, 3.5%
OKLCH 0.0 0.0 0.0 0.8576 0.2188 149.5

Contrast & Accessibility

14.68:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FF67C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FF67C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FF67C);
background: linear-gradient(135deg, #000000, #3FF67C);

Explore Each Color

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