black

#000000

#588F1B

#588F1B

Contrast Ratio

5.36:1

Delta E

82.8

Very Different

50:50 Mix

Color Values

Format #000000 #588F1B
HEX #000000 #588F1B
RGB 0, 0, 0 88, 143, 27
HSL 0.0, 0.0%, 0.0% 88.4, 68.2%, 33.3%
HSV 0.0, 0.0%, 0.0% 88.4, 81.1%, 56.1%
CMYK 0%, 0%, 0%, 100% 38.5%, 0.0%, 81.1%, 43.9%
OKLCH 0.0 0.0 0.0 0.5896 0.1532 132.5

Contrast & Accessibility

5.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #588F1B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #588F1B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #588F1B);
background: linear-gradient(135deg, #000000, #588F1B);

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