#0A3C3F

#0A3C3F

Color Values

HEX

#0A3C3F

RGB

10, 60, 63

HSL

183.4, 72.6%, 14.3%

HSV

183.4, 84.1%, 24.7%

CMYK

84.1%, 4.8%, 0.0%, 75.3%

OKLCH

0.3263 0.0503 201.0

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#0A3C3F

#3F0D0A

Analogous

#0A3F27

#0A213F

#0A3C3F

Triadic

#0A3C3F

#3F0A3C

#3C3F0A

Split Complementary

#0A3C3F

#3F0A21

#3F270A

Tetradic

#0A3C3F

#270A3F

#3F0D0A

#213F0A

Color Blindness Simulation

Original

#0A3C3F

Protanopia

#20203E

Deuteranopia

#1D193E

Tritanopia

#0C3E3E

Achromatopsia

#323232

CSS Usage

background-color: #0A3C3F;
color: #0A3C3F;
border-color: #0A3C3F;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F3FCFC
100
#E2F7F8
200
#C1F2F5
300
#95E9EE
400
#5CDDE5
500
#23D2DC
600
#1CA8B0
700
#16868D
800
#11696E
900
#114D50
950
#0B3033

Contrast Checker

Text on white

12.13:1

AA Pass AAA Pass

Text on black

1.73:1

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