black

#000000

#3FA45B

#3FA45B

Contrast Ratio

6.67:1

Delta E

81.05

Very Different

50:50 Mix

Color Values

Format #000000 #3FA45B
HEX #000000 #3FA45B
RGB 0, 0, 0 63, 164, 91
HSL 0.0, 0.0%, 0.0% 136.6, 44.5%, 44.5%
HSV 0.0, 0.0%, 0.0% 136.6, 61.6%, 64.3%
CMYK 0%, 0%, 0%, 100% 61.6%, 0.0%, 44.5%, 35.7%
OKLCH 0.0 0.0 0.0 0.6415 0.1429 149.6

Contrast & Accessibility

6.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FA45B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FA45B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FA45B);
background: linear-gradient(135deg, #000000, #3FA45B);

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