#231B39

#231B39

#31391B

#31391B

Contrast Ratio

1.35:1

Delta E

42.93

Very Different

50:50 Mix

Color Values

Format #231B39 #31391B
HEX #231B39 #31391B
RGB 35, 27, 57 49, 57, 27
HSL 256.0, 35.7%, 16.5% 76.0, 35.7%, 16.5%
HSV 256.0, 52.6%, 22.4% 76.0, 52.6%, 22.4%
CMYK 38.6%, 52.6%, 0.0%, 77.6% 14.0%, 0.0%, 52.6%, 77.6%
OKLCH 0.248 0.056 294.2 0.3287 0.0495 121.4

Contrast & Accessibility

1.35:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #31391B → Background: #231B39

The quick brown fox jumps over the lazy dog

Text: #231B39 → Background: #31391B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #231B39, #31391B);
background: linear-gradient(135deg, #231B39, #31391B);

Explore Each Color

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