#12250C

#12250C

Color Values

HEX

#12250C

RGB

18, 37, 12

HSL

105.6, 51.0%, 9.6%

HSV

105.6, 67.6%, 14.5%

CMYK

51.4%, 0.0%, 67.6%, 85.5%

OKLCH

0.2407 0.0511 138.7

Properties

Cool Dark Nearest: RAL 6020 Chrome Green

Color Harmonies

Complementary

#12250C

#1F0C25

Analogous

#1E250C

#0C2512

#12250C

Triadic

#12250C

#0C1225

#250C12

Split Complementary

#12250C

#120C25

#250C1E

Tetradic

#12250C

#0C1E25

#1F0C25

#25120C

Color Blindness Simulation

Original

#12250C

Protanopia

#1A1A12

Deuteranopia

#191814

Tritanopia

#131718

Achromatopsia

#1F1F1F

CSS Usage

background-color: #12250C;
color: #12250C;
border-color: #12250C;
Nearest Tailwind: Green 950 #052E16

Tailwind Shades

50
#F6FBF4
100
#E9F5E5
200
#D2EEC9
300
#B2E1A3
400
#88D171
500
#5EC13E
600
#4B9A32
700
#3C7B28
800
#2F601F
900
#25471A
950
#172D11

Contrast Checker

Text on white

16.21:1

AA Pass AAA Pass

Text on black

1.3:1

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