#1C665F

#1C665F

Color Values

HEX

#1C665F

RGB

28, 102, 95

HSL

174.3, 56.9%, 25.5%

HSV

174.3, 72.5%, 40.0%

CMYK

72.5%, 0.0%, 6.9%, 60.0%

OKLCH

0.4641 0.0715 185.9

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#1C665F

#661C23

Analogous

#1C663A

#1C4866

#1C665F

Triadic

#1C665F

#5F1C66

#665F1C

Split Complementary

#1C665F

#661C48

#663A1C

Tetradic

#1C665F

#3A1C66

#661C23

#48661C

Color Blindness Simulation

Original

#1C665F

Protanopia

#3C3D61

Deuteranopia

#383261

Tritanopia

#206262

Achromatopsia

#565656

CSS Usage

background-color: #1C665F;
color: #1C665F;
border-color: #1C665F;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F4FBFA
100
#E5F6F4
200
#C7F0EC
300
#9FE5DE
400
#6BD6CC
500
#37C8BA
600
#2CA095
700
#238077
800
#1B645D
900
#184945
950
#0F2E2B

Contrast Checker

Text on white

6.74:1

AA Pass AAA Fail

Text on black

3.12:1

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