#12804C

#12804C

Color Values

HEX

#12804C

RGB

18, 128, 76

HSL

151.6, 75.3%, 28.6%

HSV

151.6, 85.9%, 50.2%

CMYK

85.9%, 0.0%, 40.6%, 49.8%

OKLCH

0.5296 0.1233 155.8

Properties

Cool Dark Nearest: seagreen

Color Harmonies

Complementary

#12804C

#801246

Analogous

#128015

#127D80

#12804C

Triadic

#12804C

#4C1280

#804C12

Split Complementary

#12804C

#80127D

#801512

Tetradic

#12804C

#151280

#801246

#7D8012

Color Blindness Simulation

Original

#12804C

Protanopia

#424359

Deuteranopia

#3B335C

Tritanopia

#186365

Achromatopsia

#656565

CSS Usage

background-color: #12804C;
color: #12804C;
border-color: #12804C;
Nearest Tailwind: Green 700 #15803D

Tailwind Shades

50
#F2FCF8
100
#E2F9EE
200
#C0F6DD
300
#94F0C4
400
#5AE8A4
500
#1FE085
600
#19B36A
700
#148F55
800
#107042
900
#105132
950
#0A3320

Contrast Checker

Text on white

4.98:1

AA Pass AAA Fail

Text on black

4.22:1

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