#155C4F

#155C4F

Color Values

HEX

#155C4F

RGB

21, 92, 79

HSL

169,0, 62,8%, 22,2%

HSV

169,0, 77,2%, 36,1%

CMYK

77,2%, 0,0%, 14,1%, 63,9%

OKLCH

0,4286 0,0712 177,5

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#155C4F

#5C1522

Analogous

#155C2C

#15465C

#155C4F

Triadic

#155C4F

#4F155C

#5C4F15

Split Complementary

#155C4F

#5C1546

#5C2C15

Tetradic

#155C4F

#2C155C

#5C1522

#465C15

Color Blindness Simulation

Original

#155C4F

Protanopia

#343452

Deuteranopia

#302A53

Tritanopia

#195555

Achromatopsia

#4C4C4C

CSS Usage

background-color: #155C4F;
color: #155C4F;
border-color: #155C4F;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FBFA
100
#E4F7F3
200
#C5F2E9
300
#9BE8DA
400
#65DCC6
500
#2FD0B2
600
#26A68F
700
#1E8572
800
#186859
900
#154C42
950
#0D302A

Contrast Checker

Text on white

7,85:1

AA Pass AAA Pass

Text on black

2,68:1

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