#110C23

#110C23

Color Values

HEX

#110C23

RGB

17, 12, 35

HSL

253.0, 48.9%, 9.2%

HSV

253.0, 65.7%, 13.7%

CMYK

51.4%, 65.7%, 0.0%, 86.3%

OKLCH

0.1755 0.0462 290.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#110C23

#1E230C

Analogous

#0C1223

#1C0C23

#110C23

Triadic

#110C23

#23110C

#0C2311

Split Complementary

#110C23

#231C0C

#12230C

Tetradic

#110C23

#230C12

#1E230C

#0C231C

Color Blindness Simulation

Original

#110C23

Protanopia

#0F0F1D

Deuteranopia

#0F0F1C

Tritanopia

#111918

Achromatopsia

#0F0F0F

CSS Usage

background-color: #110C23;
color: #110C23;
border-color: #110C23;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F6F4FB
100
#E9E6F5
200
#D1CAED
300
#B1A4E0
400
#8773CF
500
#5C41BE
600
#4A3498
700
#3B2A7A
800
#2E215F
900
#241B46
950
#17112C

Contrast Checker

Text on white

19.08:1

AA Pass AAA Pass

Text on black

1.1:1

AA Fail AAA Fail

Related Articles

Brand Stories

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

2月 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026