black

#000000

#458937

#458937

Contrast Ratio

4.89:1

Delta E

73.68

Very Different

50:50 Mix

Color Values

Format #000000 #458937
HEX #000000 #458937
RGB 0, 0, 0 69, 137, 55
HSL 0.0, 0.0%, 0.0% 109.8, 42.7%, 37.6%
HSV 0.0, 0.0%, 0.0% 109.8, 59.9%, 53.7%
CMYK 0%, 0%, 0%, 100% 49.6%, 0.0%, 59.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.5663 0.1357 140.3

Contrast & Accessibility

4.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458937 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458937

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458937);
background: linear-gradient(135deg, #000000, #458937);

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