black

#000000

#139939

#139939

Contrast Ratio

5.64:1

Delta E

86.96

Very Different

50:50 Mix

Color Values

Format #000000 #139939
HEX #000000 #139939
RGB 0, 0, 0 19, 153, 57
HSL 0.0, 0.0%, 0.0% 137.0, 77.9%, 33.7%
HSV 0.0, 0.0%, 0.0% 137.0, 87.6%, 60.0%
CMYK 0%, 0%, 0%, 100% 87.6%, 0.0%, 62.7%, 40.0%
OKLCH 0.0 0.0 0.0 0.5969 0.1725 146.8

Contrast & Accessibility

5.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #139939 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #139939

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #139939);
background: linear-gradient(135deg, #000000, #139939);

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