#15243B

#15243B

Color Values

HEX

#15243B

RGB

21, 36, 59

HSL

216.3, 47.5%, 15.7%

HSV

216.3, 64.4%, 23.1%

CMYK

64.4%, 39.0%, 0.0%, 76.9%

OKLCH

0.2595 0.0482 258.7

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#15243B

#3B2C15

Analogous

#15373B

#19153B

#15243B

Triadic

#15243B

#3B1524

#243B15

Split Complementary

#15243B

#3B1915

#373B15

Tetradic

#15243B

#3B1537

#3B2C15

#153B19

Color Blindness Simulation

Original

#15243B

Protanopia

#1B1C35

Deuteranopia

#1B1A34

Tritanopia

#163130

Achromatopsia

#222222

CSS Usage

background-color: #15243B;
color: #15243B;
border-color: #15243B;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F4F7FA
100
#E6ECF4
200
#CAD8EC
300
#A5BCDF
400
#7497CD
500
#4373BC
600
#365C96
700
#2B4978
800
#21395E
900
#1C2C45
950
#121C2C

Contrast Checker

Text on white

15.59:1

AA Pass AAA Pass

Text on black

1.35:1

AA Fail AAA Fail

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