black

#000000

#45AF30

#45AF30

Contrast Ratio

7.43:1

Delta E

98.64

Very Different

50:50 Mix

Color Values

Format #000000 #45AF30
HEX #000000 #45AF30
RGB 0, 0, 0 69, 175, 48
HSL 0.0, 0.0%, 0.0% 110.1, 57.0%, 43.7%
HSV 0.0, 0.0%, 0.0% 110.1, 72.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 60.6%, 0.0%, 72.6%, 31.4%
OKLCH 0.0 0.0 0.0 0.6672 0.1899 140.7

Contrast & Accessibility

7.43:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45AF30 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45AF30

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45AF30);
background: linear-gradient(135deg, #000000, #45AF30);

Explore Each Color

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