black

#000000

#317D7D

#317D7D

Contrast Ratio

4.36:1

Delta E

53.68

Very Different

50:50 Mix

#1F3E3E

Color Values

Format #000000 #317D7D
HEX #000000 #317D7D
RGB 0, 0, 0 49, 125, 125
HSL 0.0, 0.0%, 0.0% 180.0, 43.7%, 34.1%
HSV 0.0, 0.0%, 0.0% 180.0, 60.8%, 49.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 0.0%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.5432 0.0739 195.2

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #317D7D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #317D7D

Color Difference (Delta E)

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

Gradient

#000000 #111919 #182B2B #1F3E3E #265252 #2C6767 #317D7D

Color Mixing

#000000

100%

#152222

75:25

#1F3E3E

50:50

#295D5D

25:75

#317D7D

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #317D7D);
background: linear-gradient(135deg, #000000, #317D7D);

Explore Each Color

black

View full color details

#317D7D

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