black

#000000

#399F28

#399F28

Contrast Ratio

6.16:1

Delta E

92.3

Very Different

50:50 Mix

Color Values

Format #000000 #399F28
HEX #000000 #399F28
RGB 0, 0, 0 57, 159, 40
HSL 0.0, 0.0%, 0.0% 111.4, 59.8%, 39.0%
HSV 0.0, 0.0%, 0.0% 111.4, 74.8%, 62.4%
CMYK 0%, 0%, 0%, 100% 64.2%, 0.0%, 74.8%, 37.6%
OKLCH 0.0 0.0 0.0 0.6198 0.1806 141.1

Contrast & Accessibility

6.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #399F28 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #399F28

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #399F28);
background: linear-gradient(135deg, #000000, #399F28);

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