black

#000000

#458A16

#458A16

Contrast Ratio

4.9:1

Delta E

82.68

Very Different

50:50 Mix

Color Values

Format #000000 #458A16
HEX #000000 #458A16
RGB 0, 0, 0 69, 138, 22
HSL 0.0, 0.0%, 0.0% 95.7, 72.5%, 31.4%
HSV 0.0, 0.0%, 0.0% 95.7, 84.1%, 54.1%
CMYK 0%, 0%, 0%, 100% 50.0%, 0.0%, 84.1%, 45.9%
OKLCH 0.0 0.0 0.0 0.5662 0.1593 136.3

Contrast & Accessibility

4.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458A16 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458A16

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458A16);
background: linear-gradient(135deg, #000000, #458A16);

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