#271A21

#271A21

Color Values

HEX

#271A21

RGB

39, 26, 33

HSL

327.7, 20.0%, 12.7%

HSV

327.7, 33.3%, 15.3%

CMYK

0.0%, 33.3%, 15.4%, 84.7%

OKLCH

0.237 0.024 345.6

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#271A21

#1A2720

Analogous

#261A27

#271A1A

#271A21

Triadic

#271A21

#21271A

#1A2127

Split Complementary

#271A21

#1A271A

#1A2726

Tetradic

#271A21

#27261A

#1A2720

#1A1A27

Color Blindness Simulation

Original

#271A21

Protanopia

#21211F

Deuteranopia

#22231F

Tritanopia

#261E1E

Achromatopsia

#1D1D1D

CSS Usage

background-color: #271A21;
color: #271A21;
border-color: #271A21;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F9F6F7
100
#F0EAED
200
#E2D4DC
300
#CEB6C3
400
#B48EA2
500
#996681
600
#7A5268
700
#624153
800
#4D3341
900
#392831
950
#24191F

Contrast Checker

Text on white

16.72:1

AA Pass AAA Pass

Text on black

1.26:1

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