#1F22D6

#1F22D6

Color Values

HEX

#1F22D6

RGB

31, 34, 214

HSL

239.0, 74.7%, 48.0%

HSV

239.0, 85.5%, 83.9%

CMYK

85.5%, 84.1%, 0.0%, 16.1%

OKLCH

0.4242 0.2552 267.9

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1F22D6

#D6D31F

Analogous

#1F7DD6

#771FD6

#1F22D6

Triadic

#1F22D6

#D61F22

#22D61F

Split Complementary

#1F22D6

#D6771F

#7DD61F

Tetradic

#1F22D6

#D61F7D

#D6D31F

#1FD677

Color Blindness Simulation

Original

#1F22D6

Protanopia

#2020AA

Deuteranopia

#2020A0

Tritanopia

#1F8880

Achromatopsia

#2E2E2E

CSS Usage

background-color: #1F22D6;
color: #1F22D6;
border-color: #1F22D6;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F3FC
100
#E2E2F8
200
#C1C2F6
300
#9496F0
400
#5A5DE7
500
#2023DF
600
#1A1CB2
700
#15178F
800
#10126F
900
#101151
950
#0A0B33

Contrast Checker

Text on white

9.3:1

AA Pass AAA Pass

Text on black

2.26:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026