black

#000000

#040F24

#040F24

Contrast Ratio

1.1:1

Delta E

15.94

Noticeable

50:50 Mix

Color Values

Format #000000 #040F24
HEX #000000 #040F24
RGB 0, 0, 0 4, 15, 36
HSL 0.0, 0.0%, 0.0% 219.4, 80.0%, 7.8%
HSV 0.0, 0.0%, 0.0% 219.4, 88.9%, 14.1%
CMYK 0%, 0%, 0%, 100% 88.9%, 58.3%, 0.0%, 85.9%
OKLCH 0.0 0.0 0.0 0.1716 0.0473 260.0

Contrast & Accessibility

1.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #040F24 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040F24

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #040F24);
background: linear-gradient(135deg, #000000, #040F24);

Explore Each Color

Related Comparisons