#2C30B9

#2C30B9

Color Values

HEX

#2C30B9

RGB

44, 48, 185

HSL

238.3, 61.6%, 44.9%

HSV

238.3, 76.2%, 72.5%

CMYK

76.2%, 74.1%, 0.0%, 27.5%

OKLCH

0.4138 0.2076 271.6

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#2C30B9

#B9B52C

Analogous

#2C76B9

#6E2CB9

#2C30B9

Triadic

#2C30B9

#B92C30

#30B92C

Split Complementary

#2C30B9

#B96E2C

#76B92C

Tetradic

#2C30B9

#B92C76

#B9B52C

#2CB96E

Color Blindness Simulation

Original

#2C30B9

Protanopia

#2E2E98

Deuteranopia

#2E2D90

Tritanopia

#2C7E78

Achromatopsia

#393939

CSS Usage

background-color: #2C30B9;
color: #2C30B9;
border-color: #2C30B9;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F4FB
100
#E4E4F6
200
#C5C7F1
300
#9C9EE7
400
#676ADB
500
#3135CE
600
#272BA5
700
#1F2284
800
#181B67
900
#16174B
950
#0E0F30

Contrast Checker

Text on white

9.42:1

AA Pass AAA Pass

Text on black

2.23:1

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