#001528

#001528

Color Values

HEX

#001528

RGB

0, 21, 40

HSL

208.5, 100.0%, 7.8%

HSV

208.5, 100.0%, 15.7%

CMYK

100.0%, 47.5%, 0.0%, 84.3%

OKLCH

0.1898 0.0489 246.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#001528

#281300

Analogous

#002827

#000128

#001528

Triadic

#001528

#280015

#152800

Split Complementary

#001528

#280001

#282700

Tetradic

#001528

#270028

#281300

#012800

Color Blindness Simulation

Original

#001528

Protanopia

#090923

Deuteranopia

#080622

Tritanopia

#01201F

Achromatopsia

#121212

CSS Usage

background-color: #001528;
color: #001528;
border-color: #001528;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F1F8FE
100
#DEEEFC
200
#B8DDFF
300
#85C5FF
400
#42A5FF
500
#0086FF
600
#006BCC
700
#0056A3
800
#004380
900
#05335C
950
#03203A

Contrast Checker

Text on white

18.45:1

AA Pass AAA Pass

Text on black

1.14:1

AA Fail AAA Fail

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