black

#000000

#3F9B27

#3F9B27

Contrast Ratio

5.93:1

Delta E

89.64

Very Different

50:50 Mix

Color Values

Format #000000 #3F9B27
HEX #000000 #3F9B27
RGB 0, 0, 0 63, 155, 39
HSL 0.0, 0.0%, 0.0% 107.6, 59.8%, 38.0%
HSV 0.0, 0.0%, 0.0% 107.6, 74.8%, 60.8%
CMYK 0%, 0%, 0%, 100% 59.4%, 0.0%, 74.8%, 39.2%
OKLCH 0.0 0.0 0.0 0.6109 0.174 140.0

Contrast & Accessibility

5.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9B27 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9B27

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9B27);
background: linear-gradient(135deg, #000000, #3F9B27);

Explore Each Color

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