black

#000000

#256133

#256133

Contrast Ratio

2.84:1

Delta E

51.75

Very Different

50:50 Mix

Color Values

Format #000000 #256133
HEX #000000 #256133
RGB 0, 0, 0 37, 97, 51
HSL 0.0, 0.0%, 0.0% 134.0, 44.8%, 26.3%
HSV 0.0, 0.0%, 0.0% 134.0, 61.9%, 38.0%
CMYK 0%, 0%, 0%, 100% 61.9%, 0.0%, 47.4%, 62.0%
OKLCH 0.0 0.0 0.0 0.4407 0.0969 148.6

Contrast & Accessibility

2.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #256133 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #256133

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #256133);
background: linear-gradient(135deg, #000000, #256133);

Explore Each Color

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