black

#000000

#188F2D

#188F2D

Contrast Ratio

5.01:1

Delta E

84.11

Very Different

50:50 Mix

Color Values

Format #000000 #188F2D
HEX #000000 #188F2D
RGB 0, 0, 0 24, 143, 45
HSL 0.0, 0.0%, 0.0% 130.6, 71.3%, 32.7%
HSV 0.0, 0.0%, 0.0% 130.6, 83.2%, 56.1%
CMYK 0%, 0%, 0%, 100% 83.2%, 0.0%, 68.5%, 43.9%
OKLCH 0.0 0.0 0.0 0.5682 0.1687 145.1

Contrast & Accessibility

5.01:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188F2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188F2D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #188F2D);
background: linear-gradient(135deg, #000000, #188F2D);

Explore Each Color

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