#2A2DA1

#2A2DA1

Color Values

HEX

#2A2DA1

RGB

42, 45, 161

HSL

238.5, 58.6%, 39.8%

HSV

238.5, 73.9%, 63.1%

CMYK

73.9%, 72.0%, 0.0%, 36.9%

OKLCH

0.3831 0.1813 272.8

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#2A2DA1

#A19E2A

Analogous

#2A68A1

#632AA1

#2A2DA1

Triadic

#2A2DA1

#A12A2D

#2DA12A

Split Complementary

#2A2DA1

#A1632A

#68A12A

Tetradic

#2A2DA1

#A12A68

#A19E2A

#2AA163

Color Blindness Simulation

Original

#2A2DA1

Protanopia

#2B2B85

Deuteranopia

#2B2B7E

Tritanopia

#2A6F6A

Achromatopsia

#353535

CSS Usage

background-color: #2A2DA1;
color: #2A2DA1;
border-color: #2A2DA1;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F4F4FB
100
#E4E5F6
200
#C6C7F0
300
#9EA0E6
400
#696CD8
500
#3539CA
600
#2A2DA2
700
#222481
800
#1A1C65
900
#17184A
950
#0E0F2F

Contrast Checker

Text on white

10.56:1

AA Pass AAA Pass

Text on black

1.99:1

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