black

#000000

#2B8B0F

#2B8B0F

Contrast Ratio

4.8:1

Delta E

86.99

Very Different

50:50 Mix

Color Values

Format #000000 #2B8B0F
HEX #000000 #2B8B0F
RGB 0, 0, 0 43, 139, 15
HSL 0.0, 0.0%, 0.0% 106.5, 80.5%, 30.2%
HSV 0.0, 0.0%, 0.0% 106.5, 89.2%, 54.5%
CMYK 0%, 0%, 0%, 100% 69.1%, 0.0%, 89.2%, 45.5%
OKLCH 0.0 0.0 0.0 0.559 0.1746 140.3

Contrast & Accessibility

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B8B0F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B8B0F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B8B0F);
background: linear-gradient(135deg, #000000, #2B8B0F);

Explore Each Color

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