black

#000000

#12AF5A

#12AF5A

Contrast Ratio

7.31:1

Delta E

90.72

Very Different

50:50 Mix

Color Values

Format #000000 #12AF5A
HEX #000000 #12AF5A
RGB 0, 0, 0 18, 175, 90
HSL 0.0, 0.0%, 0.0% 147.5, 81.3%, 37.8%
HSV 0.0, 0.0%, 0.0% 147.5, 89.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 89.7%, 0.0%, 48.6%, 31.4%
OKLCH 0.0 0.0 0.0 0.6617 0.1712 151.7

Contrast & Accessibility

7.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #12AF5A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #12AF5A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #12AF5A);
background: linear-gradient(135deg, #000000, #12AF5A);

Explore Each Color

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