#2845AD

#2845AD

Color Values

HEX

#2845AD

RGB

40, 69, 173

HSL

226,9, 62,4%, 41,8%

HSV

226,9, 76,9%, 67,8%

CMYK

76,9%, 60,1%, 0,0%, 32,2%

OKLCH

0,4362 0,1696 267,0

Properties

Cool Dark Nearest: royalblue 3

Color Harmonies

Complementary

#2845AD

#AD9028

Analogous

#2888AD

#4E28AD

#2845AD

Triadic

#2845AD

#AD2845

#45AD28

Split Complementary

#2845AD

#AD4E28

#88AD28

Tetradic

#2845AD

#AD2888

#AD9028

#28AD4E

Color Blindness Simulation

Original

#2845AD

Protanopia

#353594

Deuteranopia

#33318E

Tritanopia

#29807C

Achromatopsia

#464646

CSS Usage

background-color: #2845AD;
color: #2845AD;
border-color: #2845AD;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F3F5FB
100
#E4E8F7
200
#C5CFF2
300
#9CACE8
400
#667FDC
500
#3053CF
600
#2642A6
700
#1F3585
800
#182968
900
#15214C
950
#0D1530

Contrast Checker

Text on white

8,25:1

AA Pass AAA Pass

Text on black

2,54:1

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