black

#000000

#18AC2C

#18AC2C

Contrast Ratio

6.98:1

Delta E

101.01

Very Different

50:50 Mix

Color Values

Format #000000 #18AC2C
HEX #000000 #18AC2C
RGB 0, 0, 0 24, 172, 44
HSL 0.0, 0.0%, 0.0% 128.1, 75.5%, 38.4%
HSV 0.0, 0.0%, 0.0% 128.1, 86.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 86.0%, 0.0%, 74.4%, 32.5%
OKLCH 0.0 0.0 0.0 0.6487 0.2021 144.1

Contrast & Accessibility

6.98:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18AC2C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18AC2C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18AC2C);
background: linear-gradient(135deg, #000000, #18AC2C);

Explore Each Color

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