black

#000000

#578043

#578043

Contrast Ratio

4.57:1

Delta E

62.77

Very Different

50:50 Mix

Color Values

Format #000000 #578043
HEX #000000 #578043
RGB 0, 0, 0 87, 128, 67
HSL 0.0, 0.0%, 0.0% 100.3, 31.3%, 38.2%
HSV 0.0, 0.0%, 0.0% 100.3, 47.7%, 50.2%
CMYK 0%, 0%, 0%, 100% 32.0%, 0.0%, 47.7%, 49.8%
OKLCH 0.0 0.0 0.0 0.5542 0.1 136.1

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #578043 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #578043

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #578043);
background: linear-gradient(135deg, #000000, #578043);

Explore Each Color

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