#1C5256

#1C5256

Color Values

HEX

#1C5256

RGB

28, 82, 86

HSL

184.1, 50.9%, 22.4%

HSV

184.1, 67.4%, 33.7%

CMYK

67.4%, 4.7%, 0.0%, 66.3%

OKLCH

0.4051 0.0561 202.0

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#1C5256

#56201C

Analogous

#1C563D

#1C3556

#1C5256

Triadic

#1C5256

#561C52

#52561C

Split Complementary

#1C5256

#561C35

#563D1C

Tetradic

#1C5256

#3D1C56

#56201C

#35561C

Color Blindness Simulation

Original

#1C5256

Protanopia

#333455

Deuteranopia

#302C55

Tritanopia

#1F5454

Achromatopsia

#474747

CSS Usage

background-color: #1C5256;
color: #1C5256;
border-color: #1C5256;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F4FAFB
100
#E5F4F5
200
#C9EBED
300
#A3DDE1
400
#71CAD1
500
#3FB8C0
600
#32939A
700
#28757B
800
#1F5C60
900
#1A4447
950
#112B2D

Contrast Checker

Text on white

8.78:1

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