#0B5540

#0B5540

Color Values

HEX

#0B5540

RGB

11, 85, 64

HSL

163.0, 77.1%, 18.8%

HSV

163.0, 87.1%, 33.3%

CMYK

87.1%, 0.0%, 24.7%, 66.7%

OKLCH

0.4014 0.0768 168.0

Properties

Cool Dark Nearest: RAL 6016 Turquoise Green

Color Harmonies

Complementary

#0B5540

#550B20

Analogous

#0B551B

#0B4555

#0B5540

Triadic

#0B5540

#400B55

#55400B

Split Complementary

#0B5540

#550B45

#551B0B

Tetradic

#0B5540

#1B0B55

#550B20

#45550B

Color Blindness Simulation

Original

#0B5540

Protanopia

#2B2C45

Deuteranopia

#272146

Tritanopia

#0F494A

Achromatopsia

#444444

CSS Usage

background-color: #0B5540;
color: #0B5540;
border-color: #0B5540;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F2FCFA
100
#E1F9F2
200
#C0F7E7
300
#93F1D6
400
#58E9C0
500
#1DE2AA
600
#17B588
700
#13916D
800
#0F7155
900
#0F523F
950
#093428

Contrast Checker

Text on white

8.8:1

AA Pass AAA Pass

Text on black

2.39:1

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