#253E4B

#253E4B

Color Values

HEX

#253E4B

RGB

37, 62, 75

HSL

200.5, 33.9%, 22.0%

HSV

200.5, 50.7%, 29.4%

CMYK

50.7%, 17.3%, 0.0%, 70.6%

OKLCH

0.3493 0.0383 232.0

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#253E4B

#4B3225

Analogous

#254B45

#252B4B

#253E4B

Triadic

#253E4B

#4B253E

#3E4B25

Split Complementary

#253E4B

#4B252B

#4B4525

Tetradic

#253E4B

#45254B

#4B3225

#2B4B25

Color Blindness Simulation

Original

#253E4B

Protanopia

#303048

Deuteranopia

#2E2C47

Tritanopia

#264545

Achromatopsia

#3A3A3A

CSS Usage

background-color: #253E4B;
color: #253E4B;
border-color: #253E4B;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F5F8FA
100
#E8EFF2
200
#CFDFE7
300
#ADC8D7
400
#81ABC1
500
#548DAB
600
#437189
700
#365A6D
800
#2A4755
900
#22353F
950
#152228

Contrast Checker

Text on white

11.23:1

AA Pass AAA Pass

Text on black

1.87:1

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