black

#000000

#1E9621

#1E9621

Contrast Ratio

5.44:1

Delta E

90.81

Very Different

50:50 Mix

Color Values

Format #000000 #1E9621
HEX #000000 #1E9621
RGB 0, 0, 0 30, 150, 33
HSL 0.0, 0.0%, 0.0% 121.5, 66.7%, 35.3%
HSV 0.0, 0.0%, 0.0% 121.5, 80.0%, 58.8%
CMYK 0%, 0%, 0%, 100% 80.0%, 0.0%, 78.0%, 41.2%
OKLCH 0.0 0.0 0.0 0.5879 0.1829 143.0

Contrast & Accessibility

5.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1E9621 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1E9621

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1E9621);
background: linear-gradient(135deg, #000000, #1E9621);

Explore Each Color

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