black

#000000

#100323

#100323

Contrast Ratio

1.06:1

Delta E

20.38

Noticeable

50:50 Mix

Color Values

Format #000000 #100323
HEX #000000 #100323
RGB 0, 0, 0 16, 3, 35
HSL 0.0, 0.0%, 0.0% 264.4, 84.2%, 7.5%
HSV 0.0, 0.0%, 0.0% 264.4, 91.4%, 13.7%
CMYK 0%, 0%, 0%, 100% 54.3%, 91.4%, 0.0%, 86.3%
OKLCH 0.0 0.0 0.0 0.1518 0.0664 298.4

Contrast & Accessibility

1.06:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #100323 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #100323

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #100323);
background: linear-gradient(135deg, #000000, #100323);

Explore Each Color

Related Comparisons