#033940

#033940

Color Values

HEX

#033940

RGB

3, 57, 64

HSL

186.9, 91.0%, 13.1%

HSV

186.9, 95.3%, 25.1%

CMYK

95.3%, 10.9%, 0.0%, 74.9%

OKLCH

0.316 0.0527 208.6

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#033940

#400A03

Analogous

#034028

#031A40

#033940

Triadic

#033940

#400339

#394003

Split Complementary

#033940

#40031A

#402803

Tetradic

#033940

#280340

#400A03

#1A4003

Color Blindness Simulation

Original

#033940

Protanopia

#1A1B3E

Deuteranopia

#17133E

Tritanopia

#063D3D

Achromatopsia

#2E2E2E

CSS Usage

background-color: #033940;
color: #033940;
border-color: #033940;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F1FCFD
100
#DFF8FB
200
#BBF4FC
300
#8AEDF9
400
#4BE3F7
500
#0BD9F4
600
#09ADC3
700
#078B9C
800
#066C7A
900
#094F58
950
#063238

Contrast Checker

Text on white

12.63:1

AA Pass AAA Pass

Text on black

1.66:1

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