black

#000000

#238618

#238618

Contrast Ratio

4.49:1

Delta E

83.2

Very Different

50:50 Mix

Color Values

Format #000000 #238618
HEX #000000 #238618
RGB 0, 0, 0 35, 134, 24
HSL 0.0, 0.0%, 0.0% 114.0, 69.6%, 31.0%
HSV 0.0, 0.0%, 0.0% 114.0, 82.1%, 52.5%
CMYK 0%, 0%, 0%, 100% 73.9%, 0.0%, 82.1%, 47.5%
OKLCH 0.0 0.0 0.0 0.5432 0.1681 141.8

Contrast & Accessibility

4.49:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #238618 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #238618

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #238618);
background: linear-gradient(135deg, #000000, #238618);

Explore Each Color

Related Comparisons