#232E70

#232E70

Color Values

HEX

#232E70

RGB

35, 46, 112

HSL

231.4, 52.4%, 28.8%

HSV

231.4, 68.8%, 43.9%

CMYK

68.8%, 58.9%, 0.0%, 56.1%

OKLCH

0.3338 0.1142 271.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#232E70

#706523

Analogous

#235470

#3E2370

#232E70

Triadic

#232E70

#70232E

#2E7023

Split Complementary

#232E70

#703E23

#547023

Tetradic

#232E70

#702354

#706523

#23703E

Color Blindness Simulation

Original

#232E70

Protanopia

#282860

Deuteranopia

#27265C

Tritanopia

#245351

Achromatopsia

#303030

CSS Usage

background-color: #232E70;
color: #232E70;
border-color: #232E70;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FB
100
#E5E7F5
200
#C9CEEE
300
#A2ABE2
400
#6F7DD2
500
#3D50C2
600
#31409B
700
#27337C
800
#1E2861
900
#1A2047
950
#10142D

Contrast Checker

Text on white

12.38:1

AA Pass AAA Pass

Text on black

1.7:1

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