#2F357E

#2F357E

Color Values

HEX

#2F357E

RGB

47, 53, 126

HSL

235.4, 45.7%, 33.9%

HSV

235.4, 62.7%, 49.4%

CMYK

62.7%, 57.9%, 0.0%, 50.6%

OKLCH

0.3682 0.122 275.1

Properties

Cool Dark Nearest: royalblue 4

Color Harmonies

Complementary

#2F357E

#7E782F

Analogous

#2F5D7E

#502F7E

#2F357E

Triadic

#2F357E

#7E2F35

#357E2F

Split Complementary

#2F357E

#7E502F

#5D7E2F

Tetradic

#2F357E

#7E2F5D

#7E782F

#2F7E50

Color Blindness Simulation

Original

#2F357E

Protanopia

#32326C

Deuteranopia

#313168

Tritanopia

#2F5E5B

Achromatopsia

#393939

CSS Usage

background-color: #2F357E;
color: #2F357E;
border-color: #2F357E;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CBCDEC
300
#A6AADE
400
#767CCC
500
#454EBA
600
#373F95
700
#2C3277
800
#23275D
900
#1D2044
950
#12142B

Contrast Checker

Text on white

10.87:1

AA Pass AAA Pass

Text on black

1.93:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026