#1F540D

#1F540D

Color Values

HEX

#1F540D

RGB

31, 84, 13

HSL

104.8, 73.2%, 19.0%

HSV

104.8, 84.5%, 32.9%

CMYK

63.1%, 0.0%, 84.5%, 67.1%

OKLCH

0.3949 0.1146 139.3

Properties

Cool Dark Nearest: RAL 6010 Grass Green

Color Harmonies

Complementary

#1F540D

#420D54

Analogous

#42540D

#0D541E

#1F540D

Triadic

#1F540D

#0D1F54

#540D1F

Split Complementary

#1F540D

#1E0D54

#540D42

Tetradic

#1F540D

#0D4254

#420D54

#541E0D

Color Blindness Simulation

Original

#1F540D

Protanopia

#36361E

Deuteranopia

#332F22

Tritanopia

#222C2F

Achromatopsia

#444444

CSS Usage

background-color: #1F540D;
color: #1F540D;
border-color: #1F540D;
Nearest Tailwind: Lime 900 #365314

Tailwind Shades

50
#F5FCF3
100
#E8F8E2
200
#CEF5C1
300
#ACEF95
400
#7FE65C
500
#51DD22
600
#41B11B
700
#348D16
800
#296E11
900
#215011
950
#15330A

Contrast Checker

Text on white

9.0:1

AA Pass AAA Pass

Text on black

2.33:1

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