#1F1FED

#1F1FED

Color Values

HEX

#1F1FED

RGB

31, 31, 237

HSL

240.0, 85.1%, 52.5%

HSV

240.0, 86.9%, 92.9%

CMYK

86.9%, 86.9%, 0.0%, 7.1%

OKLCH

0.4497 0.2812 267.3

Properties

Cool Dark Nearest: mediumblue

Color Harmonies

Complementary

#1F1FED

#EDED1F

Analogous

#1F86ED

#861FED

#1F1FED

Triadic

#1F1FED

#ED1F1F

#1FED1F

Split Complementary

#1F1FED

#ED861F

#86ED1F

Tetradic

#1F1FED

#ED1F86

#EDED1F

#1FED86

Color Blindness Simulation

Original

#1F1FED

Protanopia

#1F1FBB

Deuteranopia

#1F1FAF

Tritanopia

#1F948B

Achromatopsia

#2E2E2E

CSS Usage

background-color: #1F1FED;
color: #1F1FED;
border-color: #1F1FED;
Nearest Tailwind: Violet 700 #6D28D9

Tailwind Shades

50
#F2F2FD
100
#E0E0FA
200
#BDBDFA
300
#8E8EF6
400
#5050F1
500
#1313EC
600
#0F0FBD
700
#0C0C97
800
#090976
900
#0B0B56
950
#070736

Contrast Checker

Text on white

8.48:1

AA Pass AAA Pass

Text on black

2.48:1

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