black

#000000

#1D7539

#1D7539

Contrast Ratio

3.66:1

Delta E

64.03

Very Different

50:50 Mix

Color Values

Format #000000 #1D7539
HEX #000000 #1D7539
RGB 0, 0, 0 29, 117, 57
HSL 0.0, 0.0%, 0.0% 139.1, 60.3%, 28.6%
HSV 0.0, 0.0%, 0.0% 139.1, 75.2%, 45.9%
CMYK 0%, 0%, 0%, 100% 75.2%, 0.0%, 51.3%, 54.1%
OKLCH 0.0 0.0 0.0 0.4968 0.1237 149.5

Contrast & Accessibility

3.66:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1D7539 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1D7539

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1D7539);
background: linear-gradient(135deg, #000000, #1D7539);

Explore Each Color

Related Comparisons