black

#000000

#38CF51

#38CF51

Contrast Ratio

10.21:1

Delta E

109.75

Very Different

50:50 Mix

Color Values

Format #000000 #38CF51
HEX #000000 #38CF51
RGB 0, 0, 0 56, 207, 81
HSL 0.0, 0.0%, 0.0% 129.9, 61.1%, 51.6%
HSV 0.0, 0.0%, 0.0% 129.9, 72.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 72.9%, 0.0%, 60.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.7511 0.2092 145.6

Contrast & Accessibility

10.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #38CF51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #38CF51

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #38CF51);
background: linear-gradient(135deg, #000000, #38CF51);

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