black

#000000

#449C1F

#449C1F

Contrast Ratio

6.02:1

Delta E

91.5

Very Different

50:50 Mix

Color Values

Format #000000 #449C1F
HEX #000000 #449C1F
RGB 0, 0, 0 68, 156, 31
HSL 0.0, 0.0%, 0.0% 102.2, 66.8%, 36.7%
HSV 0.0, 0.0%, 0.0% 102.2, 80.1%, 61.2%
CMYK 0%, 0%, 0%, 100% 56.4%, 0.0%, 80.1%, 38.8%
OKLCH 0.0 0.0 0.0 0.6149 0.1773 138.6

Contrast & Accessibility

6.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449C1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449C1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449C1F);
background: linear-gradient(135deg, #000000, #449C1F);

Explore Each Color

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