#274B87

#274B87

Color Values

HEX

#274B87

RGB

39, 75, 135

HSL

217.5, 55.2%, 34.1%

HSV

217.5, 71.1%, 52.9%

CMYK

71.1%, 44.4%, 0.0%, 47.1%

OKLCH

0.4188 0.1085 260.0

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#274B87

#876327

Analogous

#277B87

#332787

#274B87

Triadic

#274B87

#87274B

#4B8727

Split Complementary

#274B87

#873327

#7B8727

Tetradic

#274B87

#87277B

#876327

#278733

Color Blindness Simulation

Original

#274B87

Protanopia

#373778

Deuteranopia

#343275

Tritanopia

#296D6A

Achromatopsia

#484848

CSS Usage

background-color: #274B87;
color: #274B87;
border-color: #274B87;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F4F6FB
100
#E5EBF6
200
#C8D6EF
300
#A0B9E4
400
#6D94D5
500
#396EC6
600
#2E589E
700
#25467F
800
#1D3763
900
#182A49
950
#0F1B2E

Contrast Checker

Text on white

8.6:1

AA Pass AAA Pass

Text on black

2.44:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026