#230C43

#230C43

Color Values

HEX

#230C43

RGB

35, 12, 67

HSL

265.1, 69.6%, 15.5%

HSV

265.1, 82.1%, 26.3%

CMYK

47.8%, 82.1%, 0.0%, 73.7%

OKLCH

0.2287 0.0967 297.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#230C43

#2C430C

Analogous

#0C1143

#3F0C43

#230C43

Triadic

#230C43

#43230C

#0C4323

Split Complementary

#230C43

#433F0C

#11430C

Tetradic

#230C43

#430C11

#2C430C

#0C433F

Color Blindness Simulation

Original

#230C43

Protanopia

#191936

Deuteranopia

#1A1C32

Tritanopia

#222B29

Achromatopsia

#151515

CSS Usage

background-color: #230C43;
color: #230C43;
border-color: #230C43;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F7F3FC
100
#EBE3F8
200
#D7C2F4
300
#BB97EC
400
#965FE2
500
#7127D8
600
#5A1FAD
700
#48198A
800
#39136C
900
#2B124F
950
#1B0B32

Contrast Checker

Text on white

17.43:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026