black

#000000

#1FC53C

#1FC53C

Contrast Ratio

9.11:1

Delta E

110.8

Very Different

50:50 Mix

Color Values

Format #000000 #1FC53C
HEX #000000 #1FC53C
RGB 0, 0, 0 31, 197, 60
HSL 0.0, 0.0%, 0.0% 130.5, 72.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 130.5, 84.3%, 77.3%
CMYK 0%, 0%, 0%, 100% 84.3%, 0.0%, 69.5%, 22.7%
OKLCH 0.0 0.0 0.0 0.7185 0.2184 144.8

Contrast & Accessibility

9.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1FC53C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1FC53C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1FC53C);
background: linear-gradient(135deg, #000000, #1FC53C);

Explore Each Color

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