#011528

#011528

Color Values

HEX

#011528

RGB

1, 21, 40

HSL

209.2, 95.1%, 8.0%

HSV

209.2, 97.5%, 15.7%

CMYK

97.5%, 47.5%, 0.0%, 84.3%

OKLCH

0.1905 0.048 247.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#011528

#281401

Analogous

#012827

#010228

#011528

Triadic

#011528

#280115

#152801

Split Complementary

#011528

#280102

#282701

Tetradic

#011528

#270128

#281401

#022801

Color Blindness Simulation

Original

#011528

Protanopia

#0A0A23

Deuteranopia

#080722

Tritanopia

#02201F

Achromatopsia

#121212

CSS Usage

background-color: #011528;
color: #011528;
border-color: #011528;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F1F8FE
100
#DFEEFC
200
#B9DCFD
300
#88C3FC
400
#47A3FA
500
#0683F9
600
#0569C7
700
#04549F
800
#03417C
900
#07325A
950
#041F39

Contrast Checker

Text on white

18.43:1

AA Pass AAA Pass

Text on black

1.14:1

AA Fail AAA Fail

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