#637FDF

#637FDF

Color Values

HEX

#637FDF

RGB

99, 127, 223

HSL

226.5, 66.0%, 63.1%

HSV

226.5, 55.6%, 87.5%

CMYK

55.6%, 43.0%, 0.0%, 12.5%

OKLCH

0.6205 0.1483 269.5

Properties

Cool Light Nearest: Indigo

Color Harmonies

Complementary

#637FDF

#DFC363

Analogous

#63BDDF

#8563DF

#637FDF

Triadic

#637FDF

#DF637F

#7FDF63

Split Complementary

#637FDF

#DF8563

#BDDF63

Tetradic

#637FDF

#DF63BD

#DFC363

#63DF85

Color Blindness Simulation

Original

#637FDF

Protanopia

#6F6FC8

Deuteranopia

#6E6BC2

Tritanopia

#64B5B1

Achromatopsia

#808080

CSS Usage

background-color: #637FDF;
color: #637FDF;
border-color: #637FDF;
Nearest Tailwind: Indigo 400 #818CF8

Tailwind Shades

50
#F3F5FC
100
#E3E8F7
200
#C4CEF3
300
#99ACEA
400
#627EDF
500
#2B51D4
600
#2341A9
700
#1C3487
800
#16296A
900
#14214D
950
#0C1531

Contrast Checker

Text on white

3.73:1

AA Fail AAA Fail

Text on black

5.63:1

AA Pass AAA Fail

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