#2D54AA

#2D54AA

Color Values

HEX

#2D54AA

RGB

45, 84, 170

HSL

221.3, 58.1%, 42.2%

HSV

221.3, 73.5%, 66.7%

CMYK

73.5%, 50.6%, 0.0%, 33.3%

OKLCH

0.4668 0.1452 263.5

Properties

Cool Dark Nearest: NCS S 2060-B Deep Blue

Color Harmonies

Complementary

#2D54AA

#AA832D

Analogous

#2D93AA

#452DAA

#2D54AA

Triadic

#2D54AA

#AA2D54

#54AA2D

Split Complementary

#2D54AA

#AA452D

#93AA2D

Tetradic

#2D54AA

#AA2D93

#AA832D

#2DAA45

Color Blindness Simulation

Original

#2D54AA

Protanopia

#3E3E95

Deuteranopia

#3C3990

Tritanopia

#2F8581

Achromatopsia

#525252

CSS Usage

background-color: #2D54AA;
color: #2D54AA;
border-color: #2D54AA;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F6FB
100
#E4EAF6
200
#C7D3F0
300
#9EB4E5
400
#6A8CD7
500
#3564CA
600
#2B50A1
700
#224081
800
#1B3265
900
#17274A
950
#0F192F

Contrast Checker

Text on white

7.09:1

AA Pass AAA Pass

Text on black

2.96:1

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