black

#000000

#4F9D23

#4F9D23

Contrast Ratio

6.18:1

Delta E

90.16

Very Different

50:50 Mix

Color Values

Format #000000 #4F9D23
HEX #000000 #4F9D23
RGB 0, 0, 0 79, 157, 35
HSL 0.0, 0.0%, 0.0% 98.4, 63.5%, 37.6%
HSV 0.0, 0.0%, 0.0% 98.4, 77.7%, 61.6%
CMYK 0%, 0%, 0%, 100% 49.7%, 0.0%, 77.7%, 38.4%
OKLCH 0.0 0.0 0.0 0.6224 0.1712 136.9

Contrast & Accessibility

6.18:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F9D23 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F9D23

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F9D23);
background: linear-gradient(135deg, #000000, #4F9D23);

Explore Each Color

Related Comparisons