black

#000000

#610F1F

#610F1F

Contrast Ratio

1.6:1

Delta E

43.66

Very Different

50:50 Mix

#331013

Color Values

Format #000000 #610F1F
HEX #000000 #610F1F
RGB 0, 0, 0 97, 15, 31
HSL 0.0, 0.0%, 0.0% 348.3, 73.2%, 22.0%
HSV 0.0, 0.0%, 0.0% 348.3, 84.5%, 38.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.5%, 68.0%, 62.0%
OKLCH 0.0 0.0 0.0 0.3245 0.1137 16.2

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #610F1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #610F1F

Color Difference (Delta E)

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

Gradient

#000000 #180707 #250E0E #331013 #421117 #51101B #610F1F

Color Mixing

#000000

100%

#1F0B0B

75:25

#331013

50:50

#4A1119

25:75

#610F1F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #610F1F);
background: linear-gradient(135deg, #000000, #610F1F);

Explore Each Color

black

View full color details

#610F1F

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