black

#000000

#338C10

#338C10

Contrast Ratio

4.9:1

Delta E

86.68

Very Different

50:50 Mix

Color Values

Format #000000 #338C10
HEX #000000 #338C10
RGB 0, 0, 0 51, 140, 16
HSL 0.0, 0.0%, 0.0% 103.1, 79.5%, 30.6%
HSV 0.0, 0.0%, 0.0% 103.1, 88.6%, 54.9%
CMYK 0%, 0%, 0%, 100% 63.6%, 0.0%, 88.6%, 45.1%
OKLCH 0.0 0.0 0.0 0.5643 0.1723 139.4

Contrast & Accessibility

4.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #338C10 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #338C10

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #338C10);
background: linear-gradient(135deg, #000000, #338C10);

Explore Each Color

Related Comparisons