#073770

#073770

Color Values

HEX

#073770

RGB

7, 55, 112

HSL

212.6, 88.2%, 23.3%

HSV

212.6, 93.8%, 43.9%

CMYK

93.8%, 50.9%, 0.0%, 56.1%

OKLCH

0.3431 0.11 256.3

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#073770

#704007

Analogous

#076B70

#0C0770

#073770

Triadic

#073770

#700737

#377007

Split Complementary

#073770

#700C07

#6B7007

Tetradic

#073770

#70076B

#704007

#07700C

Color Blindness Simulation

Original

#073770

Protanopia

#1C1C62

Deuteranopia

#19155F

Tritanopia

#095755

Achromatopsia

#313131

CSS Usage

background-color: #073770;
color: #073770;
border-color: #073770;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FD
100
#E0ECFB
200
#BCD9FB
300
#8CBDF8
400
#4D99F4
500
#0F76F0
600
#0C5EC0
700
#0A4B9A
800
#083B78
900
#0A2D57
950
#061C37

Contrast Checker

Text on white

11.74:1

AA Pass AAA Pass

Text on black

1.79:1

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