#11293F

#11293F

Color Values

HEX

#11293F

RGB

17, 41, 63

HSL

208.7, 57.5%, 15.7%

HSV

208.7, 73.0%, 24.7%

CMYK

73.0%, 34.9%, 0.0%, 75.3%

OKLCH

0.2736 0.0509 248.3

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#11293F

#3F2711

Analogous

#113F3E

#11123F

#11293F

Triadic

#11293F

#3F1129

#293F11

Split Complementary

#11293F

#3F1112

#3F3E11

Tetradic

#11293F

#3E113F

#3F2711

#123F11

Color Blindness Simulation

Original

#11293F

Protanopia

#1B1C3A

Deuteranopia

#1A1838

Tritanopia

#123535

Achromatopsia

#252525

CSS Usage

background-color: #11293F;
color: #11293F;
border-color: #11293F;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F4F8FB
100
#E4EEF6
200
#C7DCF0
300
#9FC3E5
400
#6AA3D7
500
#3683C9
600
#2B69A1
700
#235481
800
#1B4164
900
#17324A
950
#0F1F2E

Contrast Checker

Text on white

14.86:1

AA Pass AAA Pass

Text on black

1.41:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026