black

#000000

#037D13

#037D13

Contrast Ratio

3.95:1

Delta E

80.8

Very Different

50:50 Mix

Color Values

Format #000000 #037D13
HEX #000000 #037D13
RGB 0, 0, 0 3, 125, 19
HSL 0.0, 0.0%, 0.0% 127.9, 95.3%, 25.1%
HSV 0.0, 0.0%, 0.0% 127.9, 97.6%, 49.0%
CMYK 0%, 0%, 0%, 100% 97.6%, 0.0%, 84.8%, 51.0%
OKLCH 0.0 0.0 0.0 0.512 0.1672 143.5

Contrast & Accessibility

3.95:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #037D13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #037D13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #037D13);
background: linear-gradient(135deg, #000000, #037D13);

Explore Each Color

Related Comparisons