#1C303D

#1C303D

Color Values

HEX

#1C303D

RGB

28, 48, 61

HSL

203.6, 37.1%, 17.5%

HSV

203.6, 54.1%, 23.9%

CMYK

54.1%, 21.3%, 0.0%, 76.1%

OKLCH

0.2983 0.0351 238.1

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#1C303D

#3D291C

Analogous

#1C3D3A

#1C203D

#1C303D

Triadic

#1C303D

#3D1C30

#303D1C

Split Complementary

#1C303D

#3D1C20

#3D3A1C

Tetradic

#1C303D

#3A1C3D

#3D291C

#203D1C

Color Blindness Simulation

Original

#1C303D

Protanopia

#25253A

Deuteranopia

#242239

Tritanopia

#1D3737

Achromatopsia

#2D2D2D

CSS Usage

background-color: #1C303D;
color: #1C303D;
border-color: #1C303D;
Nearest Tailwind: Gray 800 #1F2937

Tailwind Shades

50
#F5F8FA
100
#E8EEF3
200
#CEDEE9
300
#ABC7D9
400
#7EA8C4
500
#508AAF
600
#406E8C
700
#335870
800
#284557
900
#203441
950
#142129

Contrast Checker

Text on white

13.64:1

AA Pass AAA Pass

Text on black

1.54:1

AA Fail AAA Fail

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