black

#000000

#157E2F

#157E2F

Contrast Ratio

4.06:1

Delta E

73.38

Very Different

50:50 Mix

Color Values

Format #000000 #157E2F
HEX #000000 #157E2F
RGB 0, 0, 0 21, 126, 47
HSL 0.0, 0.0%, 0.0% 134.9, 71.4%, 28.8%
HSV 0.0, 0.0%, 0.0% 134.9, 83.3%, 49.4%
CMYK 0%, 0%, 0%, 100% 83.3%, 0.0%, 62.7%, 50.6%
OKLCH 0.0 0.0 0.0 0.5196 0.1471 146.6

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #157E2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #157E2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #157E2F);
background: linear-gradient(135deg, #000000, #157E2F);

Explore Each Color

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