#253955

#253955

Color Values

HEX

#253955

RGB

37, 57, 85

HSL

215.0, 39.3%, 23.9%

HSV

215.0, 56.5%, 33.3%

CMYK

56.5%, 32.9%, 0.0%, 66.7%

OKLCH

0.3415 0.0559 256.9

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#253955

#554125

Analogous

#255155

#292555

#253955

Triadic

#253955

#552539

#395525

Split Complementary

#253955

#552925

#515525

Tetradic

#253955

#552551

#554125

#255529

Color Blindness Simulation

Original

#253955

Protanopia

#2E2E4E

Deuteranopia

#2C2B4D

Tritanopia

#264948

Achromatopsia

#373737

CSS Usage

background-color: #253955;
color: #253955;
border-color: #253955;
Nearest Tailwind: Sky 950 #082F49

Tailwind Shades

50
#F5F7FA
100
#E7ECF3
200
#CDD9E9
300
#AABEDA
400
#7C9AC6
500
#4D77B2
600
#3E5F8E
700
#324C72
800
#273C59
900
#1F2E42
950
#141D29

Contrast Checker

Text on white

11.7:1

AA Pass AAA Pass

Text on black

1.8:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026