black

#000000

#391637

#391637

Contrast Ratio

1.34:1

Delta E

30.08

Very Different

50:50 Mix

#20101F

Color Values

Format #000000 #391637
HEX #000000 #391637
RGB 0, 0, 0 57, 22, 55
HSL 0.0, 0.0%, 0.0% 303.4, 44.3%, 15.5%
HSV 0.0, 0.0%, 0.0% 303.4, 61.4%, 22.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.4%, 3.5%, 77.6%
OKLCH 0.0 0.0 0.0 0.2676 0.0745 329.6

Contrast & Accessibility

1.34:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #391637 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #391637

Color Difference (Delta E)

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

Gradient

#000000 #0F060E #190B17 #20101F #281227 #30142F #391637

Color Mixing

#000000

100%

#140913

75:25

#20101F

50:50

#2C132B

25:75

#391637

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #391637);
background: linear-gradient(135deg, #000000, #391637);

Explore Each Color

black

View full color details

#391637

View full color details

Related Comparisons