#011721

#011721

#210B01

#210B01

Contrast Ratio

1.03:1

Delta E

21.33

Noticeable

50:50 Mix

Color Values

Format #011721 #210B01
HEX #011721 #210B01
RGB 1, 23, 33 33, 11, 1
HSL 198.8, 94.1%, 6.7% 18.8, 94.1%, 6.7%
HSV 198.8, 97.0%, 12.9% 18.8, 97.0%, 12.9%
CMYK 97.0%, 30.3%, 0.0%, 87.1% 0.0%, 66.7%, 97.0%, 87.1%
OKLCH 0.1918 0.036 229.1 0.182 0.0444 50.4

Contrast & Accessibility

1.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #210B01 → Background: #011721

The quick brown fox jumps over the lazy dog

Text: #011721 → Background: #210B01

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #011721, #210B01);
background: linear-gradient(135deg, #011721, #210B01);

Explore Each Color

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