black

#000000

#1F8942

#1F8942

Contrast Ratio

4.72:1

Delta E

73.92

Very Different

50:50 Mix

Color Values

Format #000000 #1F8942
HEX #000000 #1F8942
RGB 0, 0, 0 31, 137, 66
HSL 0.0, 0.0%, 0.0% 139.8, 63.1%, 32.9%
HSV 0.0, 0.0%, 0.0% 139.8, 77.4%, 53.7%
CMYK 0%, 0%, 0%, 100% 77.4%, 0.0%, 51.8%, 46.3%
OKLCH 0.0 0.0 0.0 0.5553 0.1417 149.5

Contrast & Accessibility

4.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F8942 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F8942

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F8942);
background: linear-gradient(135deg, #000000, #1F8942);

Explore Each Color

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