#1310F9

#1310F9

Color Values

HEX

#1310F9

RGB

19, 16, 249

HSL

240.8, 95.1%, 52.0%

HSV

240.8, 93.6%, 97.6%

CMYK

92.4%, 93.6%, 0.0%, 2.4%

OKLCH

0.4526 0.3015 265.6

Properties

Cool Dark Nearest: blue

Color Harmonies

Complementary

#1310F9

#F6F910

Analogous

#1081F9

#8810F9

#1310F9

Triadic

#1310F9

#F91310

#10F913

Split Complementary

#1310F9

#F98810

#81F910

Tetradic

#1310F9

#F91081

#F6F910

#10F988

Color Blindness Simulation

Original

#1310F9

Protanopia

#1212C1

Deuteranopia

#1212B3

Tritanopia

#13948A

Achromatopsia

#212121

CSS Usage

background-color: #1310F9;
color: #1310F9;
border-color: #1310F9;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F1F1FE
100
#DFDFFC
200
#BAB9FD
300
#8988FC
400
#4947FA
500
#0906F9
600
#0805C7
700
#06049F
800
#05037C
900
#08075A
950
#050439

Contrast Checker

Text on white

8.5:1

AA Pass AAA Pass

Text on black

2.47:1

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