black

#000000

#1F7355

#1F7355

Contrast Ratio

3.64:1

Delta E

54.79

Very Different

50:50 Mix

Color Values

Format #000000 #1F7355
HEX #000000 #1F7355
RGB 0, 0, 0 31, 115, 85
HSL 0.0, 0.0%, 0.0% 158.6, 57.5%, 28.6%
HSV 0.0, 0.0%, 0.0% 158.6, 73.0%, 45.1%
CMYK 0%, 0%, 0%, 100% 73.0%, 0.0%, 26.1%, 54.9%
OKLCH 0.0 0.0 0.0 0.4979 0.0928 164.8

Contrast & Accessibility

3.64:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F7355 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F7355

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F7355);
background: linear-gradient(135deg, #000000, #1F7355);

Explore Each Color

Related Comparisons