#1B220D

#1B220D

Color Values

HEX

#1B220D

RGB

27, 34, 13

HSL

80.0, 44.7%, 9.2%

HSV

80.0, 61.8%, 13.3%

CMYK

20.6%, 0.0%, 61.8%, 86.7%

OKLCH

0.2387 0.038 124.4

Properties

Cool Dark Nearest: RAL 6022 Olive Drab

Color Harmonies

Complementary

#1B220D

#140D22

Analogous

#221E0D

#10220D

#1B220D

Triadic

#1B220D

#0D1B22

#220D1B

Split Complementary

#1B220D

#0D1022

#1E0D22

Tetradic

#1B220D

#0D221E

#140D22

#220D10

Color Blindness Simulation

Original

#1B220D

Protanopia

#1E1E12

Deuteranopia

#1E1D13

Tritanopia

#1B1617

Achromatopsia

#1F1F1F

CSS Usage

background-color: #1B220D;
color: #1B220D;
border-color: #1B220D;
Nearest Tailwind: Lime 950 #1A2E05

Tailwind Shades

50
#F8FAF4
100
#EFF4E6
200
#E1EBCB
300
#CBDDA6
400
#AFCB76
500
#92B847
600
#759438
700
#5E762D
800
#495C23
900
#37441D
950
#232B12

Contrast Checker

Text on white

16.39:1

AA Pass AAA Pass

Text on black

1.28:1

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