#0B1F2F

#0B1F2F

Color Values

HEX

#0B1F2F

RGB

11, 31, 47

HSL

206.7, 62.1%, 11.4%

HSV

206.7, 76.6%, 18.4%

CMYK

76.6%, 34.0%, 0.0%, 81.6%

OKLCH

0.2315 0.0405 245.0

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#0B1F2F

#2F1B0B

Analogous

#0B2F2D

#0B0D2F

#0B1F2F

Triadic

#0B1F2F

#2F0B1F

#1F2F0B

Split Complementary

#0B1F2F

#2F0B0D

#2F2D0B

Tetradic

#0B1F2F

#2D0B2F

#2F1B0B

#0D2F0B

Color Blindness Simulation

Original

#0B1F2F

Protanopia

#14142B

Deuteranopia

#12112A

Tritanopia

#0C2827

Achromatopsia

#1C1C1C

CSS Usage

background-color: #0B1F2F;
color: #0B1F2F;
border-color: #0B1F2F;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F3F8FB
100
#E4EEF7
200
#C5DEF1
300
#9CC6E8
400
#66A7DB
500
#3088CF
600
#276DA5
700
#1F5784
800
#184467
900
#15334C
950
#0D2030

Contrast Checker

Text on white

16.78:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

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