black

#000000

#2D8A21

#2D8A21

Contrast Ratio

4.77:1

Delta E

82.67

Very Different

50:50 Mix

Color Values

Format #000000 #2D8A21
HEX #000000 #2D8A21
RGB 0, 0, 0 45, 138, 33
HSL 0.0, 0.0%, 0.0% 113.1, 61.4%, 33.5%
HSV 0.0, 0.0%, 0.0% 113.1, 76.1%, 54.1%
CMYK 0%, 0%, 0%, 100% 67.4%, 0.0%, 76.1%, 45.9%
OKLCH 0.0 0.0 0.0 0.5578 0.1645 141.5

Contrast & Accessibility

4.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2D8A21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2D8A21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2D8A21);
background: linear-gradient(135deg, #000000, #2D8A21);

Explore Each Color

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