black

#000000

#1BC71C

#1BC71C

Contrast Ratio

9.23:1

Delta E

118.3

Very Different

50:50 Mix

Color Values

Format #000000 #1BC71C
HEX #000000 #1BC71C
RGB 0, 0, 0 27, 199, 28
HSL 0.0, 0.0%, 0.0% 120.3, 76.1%, 44.3%
HSV 0.0, 0.0%, 0.0% 120.3, 86.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 86.4%, 0.0%, 85.9%, 22.0%
OKLCH 0.0 0.0 0.0 0.7214 0.2364 142.7

Contrast & Accessibility

9.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1BC71C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1BC71C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1BC71C);
background: linear-gradient(135deg, #000000, #1BC71C);

Explore Each Color

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