black

#000000

#1B030B

#1B030B

Contrast Ratio

1.06:1

Delta E

10.19

Noticeable

50:50 Mix

Color Values

Format #000000 #1B030B
HEX #000000 #1B030B
RGB 0, 0, 0 27, 3, 11
HSL 0.0, 0.0%, 0.0% 340.0, 80.0%, 5.9%
HSV 0.0, 0.0%, 0.0% 340.0, 88.9%, 10.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.9%, 59.3%, 89.4%
OKLCH 0.0 0.0 0.0 0.154 0.0479 0.3

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: #1B030B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1B030B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1B030B);
background: linear-gradient(135deg, #000000, #1B030B);

Explore Each Color

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