black

#000000

#249D3B

#249D3B

Contrast Ratio

5.96:1

Delta E

87.86

Very Different

50:50 Mix

Color Values

Format #000000 #249D3B
HEX #000000 #249D3B
RGB 0, 0, 0 36, 157, 59
HSL 0.0, 0.0%, 0.0% 131.4, 62.7%, 37.8%
HSV 0.0, 0.0%, 0.0% 131.4, 77.1%, 61.6%
CMYK 0%, 0%, 0%, 100% 77.1%, 0.0%, 62.4%, 38.4%
OKLCH 0.0 0.0 0.0 0.6108 0.172 145.8

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #249D3B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #249D3B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #249D3B);
background: linear-gradient(135deg, #000000, #249D3B);

Explore Each Color

Related Comparisons