#232B70

#232B70

Color Values

HEX

#232B70

RGB

35, 43, 112

HSL

233,8, 52,4%, 28,8%

HSV

233,8, 68,8%, 43,9%

CMYK

68,8%, 61,6%, 0,0%, 56,1%

OKLCH

0,3275 0,1184 273,0

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#232B70

#706823

Analogous

#235170

#412370

#232B70

Triadic

#232B70

#70232B

#2B7023

Split Complementary

#232B70

#704123

#517023

Tetradic

#232B70

#702351

#706823

#237041

Color Blindness Simulation

Original

#232B70

Protanopia

#26275F

Deuteranopia

#26255B

Tritanopia

#23524F

Achromatopsia

#2E2E2E

CSS Usage

background-color: #232B70;
color: #232B70;
border-color: #232B70;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CCEE
300
#A2A8E2
400
#6F79D2
500
#3D4AC2
600
#313C9B
700
#27307C
800
#1E2561
900
#1A1E47
950
#10132D

Contrast Checker

Text on white

12,72:1

AA Pass AAA Pass

Text on black

1,65:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Oca 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Oca 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Oca 15, 2026