#21B0B1

#21B0B1

white

#FFFFFF

Contrast Ratio

2.65:1

Delta E

50.0

Very Different

50:50 Mix

#A2D8D7

Color Values

Format #21B0B1 #FFFFFF
HEX #21B0B1 #FFFFFF
RGB 33, 176, 177 255, 255, 255
HSL 180.4, 68.6%, 41.2% 0.0, 0.0%, 100.0%
HSV 180.4, 81.4%, 69.4% 0.0, 0.0%, 100.0%
CMYK 81.4%, 0.6%, 0.0%, 30.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6887 0.1116 195.6 1.0 0.0 89.9

Contrast & Accessibility

2.65:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #21B0B1

The quick brown fox jumps over the lazy dog

Text: #21B0B1 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#21B0B1 #5ABDBE #81CBCA #A2D8D7 #C2E5E4 #E1F2F2 #FFFFFF

Color Mixing

#21B0B1

100%

#6EC4C4

75:25

#A2D8D7

50:50

#D1EBEB

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #21B0B1, #FFFFFF);
background: linear-gradient(135deg, #21B0B1, #FFFFFF);

Explore Each Color

#21B0B1

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white

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