black

#000000

#2B911F

#2B911F

Contrast Ratio

5.17:1

Delta E

87.43

Very Different

50:50 Mix

Color Values

Format #000000 #2B911F
HEX #000000 #2B911F
RGB 0, 0, 0 43, 145, 31
HSL 0.0, 0.0%, 0.0% 113.7, 64.8%, 34.5%
HSV 0.0, 0.0%, 0.0% 113.7, 78.6%, 56.9%
CMYK 0%, 0%, 0%, 100% 70.3%, 0.0%, 78.6%, 43.1%
OKLCH 0.0 0.0 0.0 0.5766 0.1745 141.7

Contrast & Accessibility

5.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B911F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B911F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B911F);
background: linear-gradient(135deg, #000000, #2B911F);

Explore Each Color

Related Comparisons