black

#000000

#31072B

#31072B

Contrast Ratio

1.2:1

Delta E

30.24

Very Different

50:50 Mix

#1E0719

Color Values

Format #000000 #31072B
HEX #000000 #31072B
RGB 0, 0, 0 49, 7, 43
HSL 0.0, 0.0%, 0.0% 308.6, 75.0%, 11.0%
HSV 0.0, 0.0%, 0.0% 308.6, 85.7%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.7%, 12.2%, 80.8%
OKLCH 0.0 0.0 0.0 0.2249 0.0831 334.4

Contrast & Accessibility

1.2:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #31072B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #31072B

Color Difference (Delta E)

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

Gradient

#000000 #0E020B #170413 #1E0719 #24081F #2A0925 #31072B

Color Mixing

#000000

100%

#13030F

75:25

#1E0719

50:50

#270922

25:75

#31072B

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #31072B);
background: linear-gradient(135deg, #000000, #31072B);

Explore Each Color

black

View full color details

#31072B

View full color details

Related Comparisons