#21383F

#21383F

#3F2821

#3F2821

Contrast Ratio

1.11:1

Delta E

23.37

Noticeable

50:50 Mix

Color Values

Format #21383F #3F2821
HEX #21383F #3F2821
RGB 33, 56, 63 63, 40, 33
HSL 194.0, 31.2%, 18.8% 14.0, 31.2%, 18.8%
HSV 194.0, 47.6%, 24.7% 14.0, 47.6%, 24.7%
CMYK 47.6%, 11.1%, 0.0%, 75.3% 0.0%, 36.5%, 47.6%, 75.3%
OKLCH 0.3248 0.0314 219.1 0.3031 0.0371 37.6

Contrast & Accessibility

1.11:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F2821 → Background: #21383F

The quick brown fox jumps over the lazy dog

Text: #21383F → Background: #3F2821

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #21383F, #3F2821);
background: linear-gradient(135deg, #21383F, #3F2821);

Explore Each Color

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